Class: Aws::RDS::Client

Inherits:
Seahorse::Client::Base
  • Object
show all
Includes:
ClientStubs
Defined in:
lib/aws-sdk-rds/client.rb

Class Attribute Summary collapse

API Operations collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Client

Returns a new instance of Client.

Parameters:

  • options (Hash)

Options Hash (options):

  • :credentials (required, Aws::CredentialProvider)

    Your AWS credentials. This can be an instance of any one of the following classes:

    • ‘Aws::Credentials` - Used for configuring static, non-refreshing credentials.

    • ‘Aws::InstanceProfileCredentials` - Used for loading credentials from an EC2 IMDS on an EC2 instance.

    • ‘Aws::SharedCredentials` - Used for loading credentials from a shared file, such as `~/.aws/config`.

    • ‘Aws::AssumeRoleCredentials` - Used when you need to assume a role.

    When ‘:credentials` are not configured directly, the following locations will be searched for credentials:

    • Aws.config`

    • The ‘:access_key_id`, `:secret_access_key`, and `:session_token` options.

    • ENV, ENV

    • ‘~/.aws/credentials`

    • ‘~/.aws/config`

    • EC2 IMDS instance profile - When used by default, the timeouts are very aggressive. Construct and pass an instance of ‘Aws::InstanceProfileCredentails` to enable retries and extended timeouts.

  • :region (required, String)

    The AWS region to connect to. The configured ‘:region` is used to determine the service `:endpoint`. When not passed, a default `:region` is search for in the following locations:

  • :access_key_id (String)
  • :active_endpoint_cache (Boolean) — default: false

    When set to ‘true`, a thread polling for endpoints will be running in the background every 60 secs (default). Defaults to `false`.

  • :client_side_monitoring (Boolean) — default: false

    When ‘true`, client-side metrics will be collected for all API requests from this client.

  • :client_side_monitoring_client_id (String) — default: ""

    Allows you to provide an identifier for this client which will be attached to all generated client side metrics. Defaults to an empty string.

  • :client_side_monitoring_port (Integer) — default: 31000

    Required for publishing client metrics. The port that the client side monitoring agent is running on, where client metrics will be published via UDP.

  • :client_side_monitoring_publisher (Aws::ClientSideMonitoring::Publisher) — default: Aws::ClientSideMonitoring::Publisher

    Allows you to provide a custom client-side monitoring publisher class. By default, will use the Client Side Monitoring Agent Publisher.

  • :convert_params (Boolean) — default: true

    When ‘true`, an attempt is made to coerce request parameters into the required types.

  • :disable_host_prefix_injection (Boolean) — default: false

    Set to true to disable SDK automatically adding host prefix to default service endpoint when available.

  • :endpoint (String)

    The client endpoint is normally constructed from the ‘:region` option. You should only configure an `:endpoint` when connecting to test endpoints. This should be avalid HTTP(S) URI.

  • :endpoint_cache_max_entries (Integer) — default: 1000

    Used for the maximum size limit of the LRU cache storing endpoints data for endpoint discovery enabled operations. Defaults to 1000.

  • :endpoint_cache_max_threads (Integer) — default: 10

    Used for the maximum threads in use for polling endpoints to be cached, defaults to 10.

  • :endpoint_cache_poll_interval (Integer) — default: 60

    When :endpoint_discovery and :active_endpoint_cache is enabled, Use this option to config the time interval in seconds for making requests fetching endpoints information. Defaults to 60 sec.

  • :endpoint_discovery (Boolean) — default: false

    When set to ‘true`, endpoint discovery will be enabled for operations when available. Defaults to `false`.

  • :log_formatter (Aws::Log::Formatter) — default: Aws::Log::Formatter.default

    The log formatter.

  • :log_level (Symbol) — default: :info

    The log level to send messages to the ‘:logger` at.

  • :logger (Logger)

    The Logger instance to send log messages to. If this option is not set, logging will be disabled.

  • :profile (String) — default: "default"

    Used when loading credentials from the shared credentials file at HOME/.aws/credentials. When not specified, ‘default’ is used.

  • :retry_base_delay (Float) — default: 0.3

    The base delay in seconds used by the default backoff function.

  • :retry_jitter (Symbol) — default: :none

    A delay randomiser function used by the default backoff function. Some predefined functions can be referenced by name - :none, :equal, :full, otherwise a Proc that takes and returns a number.

    @see www.awsarchitectureblog.com/2015/03/backoff.html

  • :retry_limit (Integer) — default: 3

    The maximum number of times to retry failed requests. Only ~ 500 level server errors and certain ~ 400 level client errors are retried. Generally, these are throttling errors, data checksum errors, networking errors, timeout errors and auth errors from expired credentials.

  • :retry_max_delay (Integer) — default: 0

    The maximum number of seconds to delay between retries (0 for no limit) used by the default backoff function.

  • :secret_access_key (String)
  • :session_token (String)
  • :stub_responses (Boolean) — default: false

    Causes the client to return stubbed responses. By default fake responses are generated and returned. You can specify the response data to return or errors to raise by calling ClientStubs#stub_responses. See ClientStubs for more information.

    ** Please note ** When response stubbing is enabled, no HTTP requests are made, and retries are disabled.

  • :validate_params (Boolean) — default: true

    When ‘true`, request parameters are validated before sending the request.



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# File 'lib/aws-sdk-rds/client.rb', line 204

def initialize(*args)
  super
end

Class Attribute Details

.identifierObject (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



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# File 'lib/aws-sdk-rds/client.rb', line 15717

def identifier
  @identifier
end

Class Method Details

.errors_moduleObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



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# File 'lib/aws-sdk-rds/client.rb', line 15720

def errors_module
  Errors
end

Instance Method Details

#add_role_to_db_cluster(params = {}) ⇒ Struct

Associates an Identity and Access Management (IAM) role from an Aurora DB cluster. For more information, see [Authorizing Amazon Aurora MySQL to Access Other AWS Services on Your Behalf] in the *Amazon Aurora User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraMySQL.Integrating.Authorizing.html

Examples:

Request syntax with placeholder values


resp = client.add_role_to_db_cluster({
  db_cluster_identifier: "String", # required
  role_arn: "String", # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The name of the DB cluster to associate the IAM role with.

  • :role_arn (required, String)

    The Amazon Resource Name (ARN) of the IAM role to associate with the Aurora DB cluster, for example ‘arn:aws:iam::123456789012:role/AuroraAccessRole`.

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 240

def add_role_to_db_cluster(params = {}, options = {})
  req = build_request(:add_role_to_db_cluster, params)
  req.send_request(options)
end

#add_source_identifier_to_subscription(params = {}) ⇒ Types::AddSourceIdentifierToSubscriptionResult

Adds a source identifier to an existing RDS event notification subscription.

Examples:

Example: To add a source identifier to an event notification subscription


# This example add a source identifier to an event notification subscription.

resp = client.add_source_identifier_to_subscription({
  source_identifier: "mymysqlinstance", 
  subscription_name: "mymysqleventsubscription", 
})

resp.to_h outputs the following:
{
  event_subscription: {
  }, 
}

Request syntax with placeholder values


resp = client.add_source_identifier_to_subscription({
  subscription_name: "String", # required
  source_identifier: "String", # required
})

Response structure


resp.event_subscription.customer_aws_id #=> String
resp.event_subscription.cust_subscription_id #=> String
resp.event_subscription.sns_topic_arn #=> String
resp.event_subscription.status #=> String
resp.event_subscription.subscription_creation_time #=> String
resp.event_subscription.source_type #=> String
resp.event_subscription.source_ids_list #=> Array
resp.event_subscription.source_ids_list[0] #=> String
resp.event_subscription.event_categories_list #=> Array
resp.event_subscription.event_categories_list[0] #=> String
resp.event_subscription.enabled #=> Boolean
resp.event_subscription.event_subscription_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :subscription_name (required, String)

    The name of the RDS event notification subscription you want to add a source identifier to.

  • :source_identifier (required, String)

    The identifier of the event source to be added.

    Constraints:

    • If the source type is a DB instance, then a ‘DBInstanceIdentifier` must be supplied.

    • If the source type is a DB security group, a ‘DBSecurityGroupName` must be supplied.

    • If the source type is a DB parameter group, a ‘DBParameterGroupName` must be supplied.

    • If the source type is a DB snapshot, a ‘DBSnapshotIdentifier` must be supplied.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 315

def add_source_identifier_to_subscription(params = {}, options = {})
  req = build_request(:add_source_identifier_to_subscription, params)
  req.send_request(options)
end

#add_tags_to_resource(params = {}) ⇒ Struct

Adds metadata tags to an Amazon RDS resource. These tags can also be used with cost allocation reporting to track cost associated with Amazon RDS resources, or used in a Condition statement in an IAM policy for Amazon RDS.

For an overview on tagging Amazon RDS resources, see [Tagging Amazon RDS Resources].

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Overview.Tagging.html

Examples:

Example: To add tags to a resource


# This example adds a tag to an option group.

resp = client.add_tags_to_resource({
  resource_name: "arn:aws:rds:us-east-1:992648334831:og:mymysqloptiongroup", 
  tags: [
    {
      key: "Staging", 
      value: "LocationDB", 
    }, 
  ], 
})

Request syntax with placeholder values


resp = client.add_tags_to_resource({
  resource_name: "String", # required
  tags: [ # required
    {
      key: "String",
      value: "String",
    },
  ],
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 377

def add_tags_to_resource(params = {}, options = {})
  req = build_request(:add_tags_to_resource, params)
  req.send_request(options)
end

#apply_pending_maintenance_action(params = {}) ⇒ Types::ApplyPendingMaintenanceActionResult

Applies a pending maintenance action to a resource (for example, to a DB instance).

Examples:

Example: To apply a pending maintenance action


# This example immediately applies a pending system update to a DB instance.

resp = client.apply_pending_maintenance_action({
  apply_action: "system-update", 
  opt_in_type: "immediate", 
  resource_identifier: "arn:aws:rds:us-east-1:992648334831:db:mymysqlinstance", 
})

resp.to_h outputs the following:
{
  resource_pending_maintenance_actions: {
  }, 
}

Request syntax with placeholder values


resp = client.apply_pending_maintenance_action({
  resource_identifier: "String", # required
  apply_action: "String", # required
  opt_in_type: "String", # required
})

Response structure


resp.resource_pending_maintenance_actions.resource_identifier #=> String
resp.resource_pending_maintenance_actions.pending_maintenance_action_details #=> Array
resp.resource_pending_maintenance_actions.pending_maintenance_action_details[0].action #=> String
resp.resource_pending_maintenance_actions.pending_maintenance_action_details[0].auto_applied_after_date #=> Time
resp.resource_pending_maintenance_actions.pending_maintenance_action_details[0].forced_apply_date #=> Time
resp.resource_pending_maintenance_actions.pending_maintenance_action_details[0].opt_in_status #=> String
resp.resource_pending_maintenance_actions.pending_maintenance_action_details[0].current_apply_date #=> Time
resp.resource_pending_maintenance_actions.pending_maintenance_action_details[0].description #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :resource_identifier (required, String)

    The RDS Amazon Resource Name (ARN) of the resource that the pending maintenance action applies to. For information about creating an ARN, see [ Constructing an RDS Amazon Resource Name (ARN)].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.ARN.html#USER_Tagging.ARN.Constructing

  • :apply_action (required, String)

    The pending maintenance action to apply to this resource.

    Valid values: ‘system-update`, `db-upgrade`

  • :opt_in_type (required, String)

    A value that specifies the type of opt-in request, or undoes an opt-in request. An opt-in request of type ‘immediate` can’t be undone.

    Valid values:

    • ‘immediate` - Apply the maintenance action immediately.

    • ‘next-maintenance` - Apply the maintenance action during the next maintenance window for the resource.

    • ‘undo-opt-in` - Cancel any existing `next-maintenance` opt-in requests.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 457

def apply_pending_maintenance_action(params = {}, options = {})
  req = build_request(:apply_pending_maintenance_action, params)
  req.send_request(options)
end

#authorize_db_security_group_ingress(params = {}) ⇒ Types::AuthorizeDBSecurityGroupIngressResult

Enables ingress to a DBSecurityGroup using one of two forms of authorization. First, EC2 or VPC security groups can be added to the DBSecurityGroup if the application using the database is running on EC2 or VPC instances. Second, IP ranges are available if the application accessing your database is running on the Internet. Required parameters for this API are one of CIDR range, EC2SecurityGroupId for VPC, or (EC2SecurityGroupOwnerId and either EC2SecurityGroupName or EC2SecurityGroupId for non-VPC).

<note markdown=“1”> You can’t authorize ingress from an EC2 security group in one AWS Region to an Amazon RDS DB instance in another. You can’t authorize ingress from a VPC security group in one VPC to an Amazon RDS DB instance in another.

</note>

For an overview of CIDR ranges, go to the [Wikipedia Tutorial].

[1]: en.wikipedia.org/wiki/Classless_Inter-Domain_Routing

Examples:

Example: To authorize DB security group integress


# This example authorizes access to the specified security group by the specified CIDR block.

resp = client.authorize_db_security_group_ingress({
  cidrip: "203.0.113.5/32", 
  db_security_group_name: "mydbsecuritygroup", 
})

resp.to_h outputs the following:
{
  db_security_group: {
  }, 
}

Request syntax with placeholder values


resp = client.authorize_db_security_group_ingress({
  db_security_group_name: "String", # required
  cidrip: "String",
  ec2_security_group_name: "String",
  ec2_security_group_id: "String",
  ec2_security_group_owner_id: "String",
})

Response structure


resp.db_security_group.owner_id #=> String
resp.db_security_group.db_security_group_name #=> String
resp.db_security_group.db_security_group_description #=> String
resp.db_security_group.vpc_id #=> String
resp.db_security_group.ec2_security_groups #=> Array
resp.db_security_group.ec2_security_groups[0].status #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_name #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_id #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_owner_id #=> String
resp.db_security_group.ip_ranges #=> Array
resp.db_security_group.ip_ranges[0].status #=> String
resp.db_security_group.ip_ranges[0].cidrip #=> String
resp.db_security_group.db_security_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_security_group_name (required, String)

    The name of the DB security group to add authorization to.

  • :cidrip (String)

    The IP range to authorize.

  • :ec2_security_group_name (String)

    Name of the EC2 security group to authorize. For VPC DB security groups, ‘EC2SecurityGroupId` must be provided. Otherwise, `EC2SecurityGroupOwnerId` and either `EC2SecurityGroupName` or `EC2SecurityGroupId` must be provided.

  • :ec2_security_group_id (String)

    Id of the EC2 security group to authorize. For VPC DB security groups, ‘EC2SecurityGroupId` must be provided. Otherwise, `EC2SecurityGroupOwnerId` and either `EC2SecurityGroupName` or `EC2SecurityGroupId` must be provided.

  • :ec2_security_group_owner_id (String)

    AWS account number of the owner of the EC2 security group specified in the ‘EC2SecurityGroupName` parameter. The AWS Access Key ID is not an acceptable value. For VPC DB security groups, `EC2SecurityGroupId` must be provided. Otherwise, `EC2SecurityGroupOwnerId` and either `EC2SecurityGroupName` or `EC2SecurityGroupId` must be provided.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 559

def authorize_db_security_group_ingress(params = {}, options = {})
  req = build_request(:authorize_db_security_group_ingress, params)
  req.send_request(options)
end

#backtrack_db_cluster(params = {}) ⇒ Types::DBClusterBacktrack

Backtracks a DB cluster to a specific time, without creating a new DB cluster.

For more information on backtracking, see [ Backtracking an Aurora DB Cluster] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraMySQL.Managing.Backtrack.html

Examples:

Request syntax with placeholder values


resp = client.backtrack_db_cluster({
  db_cluster_identifier: "String", # required
  backtrack_to: Time.now, # required
  force: false,
  use_earliest_time_on_point_in_time_unavailable: false,
})

Response structure


resp.db_cluster_identifier #=> String
resp.backtrack_identifier #=> String
resp.backtrack_to #=> Time
resp.backtracked_from #=> Time
resp.backtrack_request_creation_time #=> Time
resp.status #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier of the DB cluster to be backtracked. This parameter is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 alphanumeric characters or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘my-cluster1`

  • :backtrack_to (required, Time, DateTime, Date, Integer, String)

    The timestamp of the time to backtrack the DB cluster to, specified in ISO 8601 format. For more information about ISO 8601, see the [ISO8601 Wikipedia page.]

    <note markdown=“1”> If the specified time is not a consistent time for the DB cluster, Aurora automatically chooses the nearest possible consistent time for the DB cluster.

    </note>
    

    Constraints:

    • Must contain a valid ISO 8601 timestamp.

    • Can’t contain a timestamp set in the future.

    Example: ‘2017-07-08T18:00Z`

    [1]: en.wikipedia.org/wiki/ISO_8601

  • :force (Boolean)

    A value that, if specified, forces the DB cluster to backtrack when binary logging is enabled. Otherwise, an error occurs when binary logging is enabled.

  • :use_earliest_time_on_point_in_time_unavailable (Boolean)

    If BacktrackTo is set to a timestamp earlier than the earliest backtrack time, this value backtracks the DB cluster to the earliest possible backtrack time. Otherwise, an error occurs.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 652

def backtrack_db_cluster(params = {}, options = {})
  req = build_request(:backtrack_db_cluster, params)
  req.send_request(options)
end

#build_request(operation_name, params = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Parameters:

  • params ({}) (defaults to: {})


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# File 'lib/aws-sdk-rds/client.rb', line 15576

def build_request(operation_name, params = {})
  handlers = @handlers.for(operation_name)
  context = Seahorse::Client::RequestContext.new(
    operation_name: operation_name,
    operation: config.api.operation(operation_name),
    client: self,
    params: params,
    config: config)
  context[:gem_name] = 'aws-sdk-rds'
  context[:gem_version] = '1.42.0'
  Seahorse::Client::Request.new(handlers, context)
end

#copy_db_cluster_parameter_group(params = {}) ⇒ Types::CopyDBClusterParameterGroupResult

Copies the specified DB cluster parameter group.

Examples:

Example: To copy a DB cluster parameter group


# This example copies a DB cluster parameter group.

resp = client.copy_db_cluster_parameter_group({
  source_db_cluster_parameter_group_identifier: "mydbclusterparametergroup", 
  target_db_cluster_parameter_group_description: "My DB cluster parameter group copy", 
  target_db_cluster_parameter_group_identifier: "mydbclusterparametergroup-copy", 
})

resp.to_h outputs the following:
{
  db_cluster_parameter_group: {
  }, 
}

Request syntax with placeholder values


resp = client.copy_db_cluster_parameter_group({
  source_db_cluster_parameter_group_identifier: "String", # required
  target_db_cluster_parameter_group_identifier: "String", # required
  target_db_cluster_parameter_group_description: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_cluster_parameter_group.db_cluster_parameter_group_name #=> String
resp.db_cluster_parameter_group.db_parameter_group_family #=> String
resp.db_cluster_parameter_group.description #=> String
resp.db_cluster_parameter_group.db_cluster_parameter_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_db_cluster_parameter_group_identifier (required, String)

    The identifier or Amazon Resource Name (ARN) for the source DB cluster parameter group. For information about creating an ARN, see [ Constructing an ARN for Amazon RDS] in the *Amazon Aurora User Guide*.

    Constraints:

    • Must specify a valid DB cluster parameter group.

    • If the source DB cluster parameter group is in the same AWS Region as the copy, specify a valid DB parameter group identifier, for example ‘my-db-cluster-param-group`, or a valid ARN.

    • If the source DB parameter group is in a different AWS Region than the copy, specify a valid DB cluster parameter group ARN, for example ‘arn:aws:rds:us-east-1:123456789012:cluster-pg:custom-cluster-group1`.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_Tagging.ARN.html#USER_Tagging.ARN.Constructing

  • :target_db_cluster_parameter_group_identifier (required, String)

    The identifier for the copied DB cluster parameter group.

    Constraints:

    • Can’t be null, empty, or blank

    • Must contain from 1 to 255 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-cluster-param-group1`

  • :target_db_cluster_parameter_group_description (required, String)

    A description for the copied DB cluster parameter group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 754

def copy_db_cluster_parameter_group(params = {}, options = {})
  req = build_request(:copy_db_cluster_parameter_group, params)
  req.send_request(options)
end

#copy_db_cluster_snapshot(params = {}) ⇒ Types::CopyDBClusterSnapshotResult

Copies a snapshot of a DB cluster.

To copy a DB cluster snapshot from a shared manual DB cluster snapshot, ‘SourceDBClusterSnapshotIdentifier` must be the Amazon Resource Name (ARN) of the shared DB cluster snapshot.

You can copy an encrypted DB cluster snapshot from another AWS Region. In that case, the AWS Region where you call the ‘CopyDBClusterSnapshot` action is the destination AWS Region for the encrypted DB cluster snapshot to be copied to. To copy an encrypted DB cluster snapshot from another AWS Region, you must provide the following values:

  • ‘KmsKeyId` - The AWS Key Management System (AWS KMS) key identifier for the key to use to encrypt the copy of the DB cluster snapshot in the destination AWS Region.

  • ‘PreSignedUrl` - A URL that contains a Signature Version 4 signed request for the `CopyDBClusterSnapshot` action to be called in the source AWS Region where the DB cluster snapshot is copied from. The pre-signed URL must be a valid request for the `CopyDBClusterSnapshot` API action that can be executed in the source AWS Region that contains the encrypted DB cluster snapshot to be copied.

    The pre-signed URL request must contain the following parameter values:

    • ‘KmsKeyId` - The KMS key identifier for the key to use to encrypt the copy of the DB cluster snapshot in the destination AWS Region. This is the same identifier for both the `CopyDBClusterSnapshot` action that is called in the destination AWS Region, and the action contained in the pre-signed URL.

    • ‘DestinationRegion` - The name of the AWS Region that the DB cluster snapshot will be created in.

    • ‘SourceDBClusterSnapshotIdentifier` - The DB cluster snapshot identifier for the encrypted DB cluster snapshot to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source AWS Region. For example, if you are copying an encrypted DB cluster snapshot from the us-west-2 AWS Region, then your `SourceDBClusterSnapshotIdentifier` looks like the following example: `arn:aws:rds:us-west-2:123456789012:cluster-snapshot:aurora-cluster1-snapshot-20161115`.

    To learn how to generate a Signature Version 4 signed request, see [ Authenticating Requests: Using Query Parameters (AWS Signature Version 4)] and [ Signature Version 4 Signing Process].

  • ‘TargetDBClusterSnapshotIdentifier` - The identifier for the new copy of the DB cluster snapshot in the destination AWS Region.

  • ‘SourceDBClusterSnapshotIdentifier` - The DB cluster snapshot identifier for the encrypted DB cluster snapshot to be copied. This identifier must be in the ARN format for the source AWS Region and is the same value as the `SourceDBClusterSnapshotIdentifier` in the pre-signed URL.

To cancel the copy operation once it is in progress, delete the target DB cluster snapshot identified by ‘TargetDBClusterSnapshotIdentifier` while that DB cluster snapshot is in “copying” status.

For more information on copying encrypted DB cluster snapshots from one AWS Region to another, see [ Copying a Snapshot] in the *Amazon Aurora User Guide.*

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html [2]: docs.aws.amazon.com/general/latest/gr/signature-version-4.html [3]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_CopySnapshot.html [4]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To copy a DB cluster snapshot


# The following example copies an automated snapshot of a DB cluster to a new DB cluster snapshot.

resp = client.copy_db_cluster_snapshot({
  source_db_cluster_snapshot_identifier: "rds:sample-cluster-2016-09-14-10-38", 
  target_db_cluster_snapshot_identifier: "cluster-snapshot-copy-1", 
})

resp.to_h outputs the following:
{
  db_cluster_snapshot: {
  }, 
}

Request syntax with placeholder values


resp = client.copy_db_cluster_snapshot({
  source_db_cluster_snapshot_identifier: "String", # required
  target_db_cluster_snapshot_identifier: "String", # required
  kms_key_id: "String",
  pre_signed_url: "String",
  copy_tags: false,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  source_region: "String",
})

Response structure


resp.db_cluster_snapshot.availability_zones #=> Array
resp.db_cluster_snapshot.availability_zones[0] #=> String
resp.db_cluster_snapshot.db_cluster_snapshot_identifier #=> String
resp.db_cluster_snapshot.db_cluster_identifier #=> String
resp.db_cluster_snapshot.snapshot_create_time #=> Time
resp.db_cluster_snapshot.engine #=> String
resp.db_cluster_snapshot.allocated_storage #=> Integer
resp.db_cluster_snapshot.status #=> String
resp.db_cluster_snapshot.port #=> Integer
resp.db_cluster_snapshot.vpc_id #=> String
resp.db_cluster_snapshot.cluster_create_time #=> Time
resp.db_cluster_snapshot.master_username #=> String
resp.db_cluster_snapshot.engine_version #=> String
resp.db_cluster_snapshot.license_model #=> String
resp.db_cluster_snapshot.snapshot_type #=> String
resp.db_cluster_snapshot.percent_progress #=> Integer
resp.db_cluster_snapshot.storage_encrypted #=> Boolean
resp.db_cluster_snapshot.kms_key_id #=> String
resp.db_cluster_snapshot.db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshot.source_db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshot.iam_database_authentication_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_db_cluster_snapshot_identifier (required, String)

    The identifier of the DB cluster snapshot to copy. This parameter is not case-sensitive.

    You can’t copy an encrypted, shared DB cluster snapshot from one AWS Region to another.

    Constraints:

    • Must specify a valid system snapshot in the “available” state.

    • If the source snapshot is in the same AWS Region as the copy, specify a valid DB snapshot identifier.

    • If the source snapshot is in a different AWS Region than the copy, specify a valid DB cluster snapshot ARN. For more information, go to

      Copying Snapshots Across AWS Regions][1

      in the *Amazon Aurora

      User Guide.*

    Example: ‘my-cluster-snapshot1`

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_CopySnapshot.html#USER_CopySnapshot.AcrossRegions

  • :target_db_cluster_snapshot_identifier (required, String)

    The identifier of the new DB cluster snapshot to create from the source DB cluster snapshot. This parameter is not case-sensitive.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘my-cluster-snapshot2`

  • :kms_key_id (String)

    The AWS AWS KMS key ID for an encrypted DB cluster snapshot. The KMS key ID is the Amazon Resource Name (ARN), KMS key identifier, or the KMS key alias for the KMS encryption key.

    If you copy an encrypted DB cluster snapshot from your AWS account, you can specify a value for ‘KmsKeyId` to encrypt the copy with a new KMS encryption key. If you don’t specify a value for ‘KmsKeyId`, then the copy of the DB cluster snapshot is encrypted with the same KMS key as the source DB cluster snapshot.

    If you copy an encrypted DB cluster snapshot that is shared from another AWS account, then you must specify a value for ‘KmsKeyId`.

    To copy an encrypted DB cluster snapshot to another AWS Region, you must set ‘KmsKeyId` to the KMS key ID you want to use to encrypt the copy of the DB cluster snapshot in the destination AWS Region. KMS encryption keys are specific to the AWS Region that they are created in, and you can’t use encryption keys from one AWS Region in another AWS Region.

    If you copy an unencrypted DB cluster snapshot and specify a value for the ‘KmsKeyId` parameter, an error is returned.

  • :pre_signed_url (String)

    The URL that contains a Signature Version 4 signed request for the ‘CopyDBClusterSnapshot` API action in the AWS Region that contains the source DB cluster snapshot to copy. The `PreSignedUrl` parameter must be used when copying an encrypted DB cluster snapshot from another AWS Region.

    The pre-signed URL must be a valid request for the ‘CopyDBSClusterSnapshot` API action that can be executed in the source AWS Region that contains the encrypted DB cluster snapshot to be copied. The pre-signed URL request must contain the following parameter values:

    • ‘KmsKeyId` - The AWS KMS key identifier for the key to use to encrypt the copy of the DB cluster snapshot in the destination AWS Region. This is the same identifier for both the `CopyDBClusterSnapshot` action that is called in the destination AWS Region, and the action contained in the pre-signed URL.

    • ‘DestinationRegion` - The name of the AWS Region that the DB cluster snapshot will be created in.

    • ‘SourceDBClusterSnapshotIdentifier` - The DB cluster snapshot identifier for the encrypted DB cluster snapshot to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source AWS Region. For example, if you are copying an encrypted DB cluster snapshot from the us-west-2 AWS Region, then your `SourceDBClusterSnapshotIdentifier` looks like the following example: `arn:aws:rds:us-west-2:123456789012:cluster-snapshot:aurora-cluster1-snapshot-20161115`.

    To learn how to generate a Signature Version 4 signed request, see [ Authenticating Requests: Using Query Parameters (AWS Signature Version 4)] and [ Signature Version 4 Signing Process].

    [1]: docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html [2]: docs.aws.amazon.com/general/latest/gr/signature-version-4.html

  • :copy_tags (Boolean)

    True to copy all tags from the source DB cluster snapshot to the target DB cluster snapshot, and otherwise false. The default is false.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :source_region (String)

    The source region of the snapshot. This is only needed when the shapshot is encrypted and in a different region.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 1020

def copy_db_cluster_snapshot(params = {}, options = {})
  req = build_request(:copy_db_cluster_snapshot, params)
  req.send_request(options)
end

#copy_db_parameter_group(params = {}) ⇒ Types::CopyDBParameterGroupResult

Copies the specified DB parameter group.

Examples:

Example: To copy a DB parameter group


# This example copies a DB parameter group.

resp = client.copy_db_parameter_group({
  source_db_parameter_group_identifier: "mymysqlparametergroup", 
  target_db_parameter_group_description: "My MySQL parameter group copy", 
  target_db_parameter_group_identifier: "mymysqlparametergroup-copy", 
})

resp.to_h outputs the following:
{
  db_parameter_group: {
  }, 
}

Request syntax with placeholder values


resp = client.copy_db_parameter_group({
  source_db_parameter_group_identifier: "String", # required
  target_db_parameter_group_identifier: "String", # required
  target_db_parameter_group_description: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_parameter_group.db_parameter_group_name #=> String
resp.db_parameter_group.db_parameter_group_family #=> String
resp.db_parameter_group.description #=> String
resp.db_parameter_group.db_parameter_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_db_parameter_group_identifier (required, String)

    The identifier or ARN for the source DB parameter group. For information about creating an ARN, see [ Constructing an ARN for Amazon RDS] in the *Amazon RDS User Guide*.

    Constraints:

    • Must specify a valid DB parameter group.

    • Must specify a valid DB parameter group identifier, for example ‘my-db-param-group`, or a valid ARN.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.ARN.html#USER_Tagging.ARN.Constructing

  • :target_db_parameter_group_identifier (required, String)

    The identifier for the copied DB parameter group.

    Constraints:

    • Can’t be null, empty, or blank

    • Must contain from 1 to 255 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-db-parameter-group`

  • :target_db_parameter_group_description (required, String)

    A description for the copied DB parameter group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 1115

def copy_db_parameter_group(params = {}, options = {})
  req = build_request(:copy_db_parameter_group, params)
  req.send_request(options)
end

#copy_db_snapshot(params = {}) ⇒ Types::CopyDBSnapshotResult

Copies the specified DB snapshot. The source DB snapshot must be in the “available” state.

You can copy a snapshot from one AWS Region to another. In that case, the AWS Region where you call the ‘CopyDBSnapshot` action is the destination AWS Region for the DB snapshot copy.

For more information about copying snapshots, see [Copying a DB Snapshot] in the *Amazon RDS User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_CopyDBSnapshot.html

Examples:

Example: To copy a DB snapshot


# This example copies a DB snapshot.

resp = client.copy_db_snapshot({
  source_db_snapshot_identifier: "mydbsnapshot", 
  target_db_snapshot_identifier: "mydbsnapshot-copy", 
})

resp.to_h outputs the following:
{
  db_snapshot: {
  }, 
}

Request syntax with placeholder values


resp = client.copy_db_snapshot({
  source_db_snapshot_identifier: "String", # required
  target_db_snapshot_identifier: "String", # required
  kms_key_id: "String",
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  copy_tags: false,
  pre_signed_url: "String",
  option_group_name: "String",
  source_region: "String",
})

Response structure


resp.db_snapshot.db_snapshot_identifier #=> String
resp.db_snapshot.db_instance_identifier #=> String
resp.db_snapshot.snapshot_create_time #=> Time
resp.db_snapshot.engine #=> String
resp.db_snapshot.allocated_storage #=> Integer
resp.db_snapshot.status #=> String
resp.db_snapshot.port #=> Integer
resp.db_snapshot.availability_zone #=> String
resp.db_snapshot.vpc_id #=> String
resp.db_snapshot.instance_create_time #=> Time
resp.db_snapshot.master_username #=> String
resp.db_snapshot.engine_version #=> String
resp.db_snapshot.license_model #=> String
resp.db_snapshot.snapshot_type #=> String
resp.db_snapshot.iops #=> Integer
resp.db_snapshot.option_group_name #=> String
resp.db_snapshot.percent_progress #=> Integer
resp.db_snapshot.source_region #=> String
resp.db_snapshot.source_db_snapshot_identifier #=> String
resp.db_snapshot.storage_type #=> String
resp.db_snapshot.tde_credential_arn #=> String
resp.db_snapshot.encrypted #=> Boolean
resp.db_snapshot.kms_key_id #=> String
resp.db_snapshot.db_snapshot_arn #=> String
resp.db_snapshot.timezone #=> String
resp.db_snapshot.iam_database_authentication_enabled #=> Boolean
resp.db_snapshot.processor_features #=> Array
resp.db_snapshot.processor_features[0].name #=> String
resp.db_snapshot.processor_features[0].value #=> String
resp.db_snapshot.dbi_resource_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_db_snapshot_identifier (required, String)

    The identifier for the source DB snapshot.

    If the source snapshot is in the same AWS Region as the copy, specify a valid DB snapshot identifier. For example, you might specify ‘rds:mysql-instance1-snapshot-20130805`.

    If the source snapshot is in a different AWS Region than the copy, specify a valid DB snapshot ARN. For example, you might specify ‘arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20130805`.

    If you are copying from a shared manual DB snapshot, this parameter must be the Amazon Resource Name (ARN) of the shared DB snapshot.

    If you are copying an encrypted snapshot this parameter must be in the ARN format for the source AWS Region, and must match the ‘SourceDBSnapshotIdentifier` in the `PreSignedUrl` parameter.

    Constraints:

    • Must specify a valid system snapshot in the “available” state.

    ^

    Example: ‘rds:mydb-2012-04-02-00-01`

    Example: ‘arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20130805`

  • :target_db_snapshot_identifier (required, String)

    The identifier for the copy of the snapshot.

    Constraints:

    • Can’t be null, empty, or blank

    • Must contain from 1 to 255 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-db-snapshot`

  • :kms_key_id (String)

    The AWS KMS key ID for an encrypted DB snapshot. The KMS key ID is the Amazon Resource Name (ARN), KMS key identifier, or the KMS key alias for the KMS encryption key.

    If you copy an encrypted DB snapshot from your AWS account, you can specify a value for this parameter to encrypt the copy with a new KMS encryption key. If you don’t specify a value for this parameter, then the copy of the DB snapshot is encrypted with the same KMS key as the source DB snapshot.

    If you copy an encrypted DB snapshot that is shared from another AWS account, then you must specify a value for this parameter.

    If you specify this parameter when you copy an unencrypted snapshot, the copy is encrypted.

    If you copy an encrypted snapshot to a different AWS Region, then you must specify a KMS key for the destination AWS Region. KMS encryption keys are specific to the AWS Region that they are created in, and you can’t use encryption keys from one AWS Region in another AWS Region.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :copy_tags (Boolean)

    True to copy all tags from the source DB snapshot to the target DB snapshot, and otherwise false. The default is false.

  • :pre_signed_url (String)

    The URL that contains a Signature Version 4 signed request for the ‘CopyDBSnapshot` API action in the source AWS Region that contains the source DB snapshot to copy.

    You must specify this parameter when you copy an encrypted DB snapshot from another AWS Region by using the Amazon RDS API. You can specify the ‘–source-region` option instead of this parameter when you copy an encrypted DB snapshot from another AWS Region by using the AWS CLI.

    The presigned URL must be a valid request for the ‘CopyDBSnapshot` API action that can be executed in the source AWS Region that contains the encrypted DB snapshot to be copied. The presigned URL request must contain the following parameter values:

    • ‘DestinationRegion` - The AWS Region that the encrypted DB snapshot is copied to. This AWS Region is the same one where the `CopyDBSnapshot` action is called that contains this presigned URL.

      For example, if you copy an encrypted DB snapshot from the us-west-2 AWS Region to the us-east-1 AWS Region, then you call the ‘CopyDBSnapshot` action in the us-east-1 AWS Region and provide a presigned URL that contains a call to the `CopyDBSnapshot` action in the us-west-2 AWS Region. For this example, the `DestinationRegion` in the presigned URL must be set to the us-east-1 AWS Region.

    • ‘KmsKeyId` - The AWS KMS key identifier for the key to use to encrypt the copy of the DB snapshot in the destination AWS Region. This is the same identifier for both the `CopyDBSnapshot` action that is called in the destination AWS Region, and the action contained in the presigned URL.

    • ‘SourceDBSnapshotIdentifier` - The DB snapshot identifier for the encrypted snapshot to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source AWS Region. For example, if you are copying an encrypted DB snapshot from the us-west-2 AWS Region, then your `SourceDBSnapshotIdentifier` looks like the following example: `arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20161115`.

    To learn how to generate a Signature Version 4 signed request, see [Authenticating Requests: Using Query Parameters (AWS Signature Version 4)] and [Signature Version 4 Signing Process].

    [1]: docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html [2]: docs.aws.amazon.com/general/latest/gr/signature-version-4.html

  • :option_group_name (String)

    The name of an option group to associate with the copy of the snapshot.

    Specify this option if you are copying a snapshot from one AWS Region to another, and your DB instance uses a nondefault option group. If your source DB instance uses Transparent Data Encryption for Oracle or Microsoft SQL Server, you must specify this option when copying across AWS Regions. For more information, see [Option Group Considerations] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_CopySnapshot.html#USER_CopySnapshot.Options

  • :source_region (String)

    The source region of the snapshot. This is only needed when the shapshot is encrypted and in a different region.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 1355

def copy_db_snapshot(params = {}, options = {})
  req = build_request(:copy_db_snapshot, params)
  req.send_request(options)
end

#copy_option_group(params = {}) ⇒ Types::CopyOptionGroupResult

Copies the specified option group.

Examples:

Example: To copy an option group


# This example copies an option group.

resp = client.copy_option_group({
  source_option_group_identifier: "mymysqloptiongroup", 
  target_option_group_description: "My MySQL option group copy", 
  target_option_group_identifier: "mymysqloptiongroup-copy", 
})

resp.to_h outputs the following:
{
  option_group: {
  }, 
}

Request syntax with placeholder values


resp = client.copy_option_group({
  source_option_group_identifier: "String", # required
  target_option_group_identifier: "String", # required
  target_option_group_description: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.option_group.option_group_name #=> String
resp.option_group.option_group_description #=> String
resp.option_group.engine_name #=> String
resp.option_group.major_engine_version #=> String
resp.option_group.options #=> Array
resp.option_group.options[0].option_name #=> String
resp.option_group.options[0].option_description #=> String
resp.option_group.options[0].persistent #=> Boolean
resp.option_group.options[0].permanent #=> Boolean
resp.option_group.options[0].port #=> Integer
resp.option_group.options[0].option_version #=> String
resp.option_group.options[0].option_settings #=> Array
resp.option_group.options[0].option_settings[0].name #=> String
resp.option_group.options[0].option_settings[0].value #=> String
resp.option_group.options[0].option_settings[0].default_value #=> String
resp.option_group.options[0].option_settings[0].description #=> String
resp.option_group.options[0].option_settings[0].apply_type #=> String
resp.option_group.options[0].option_settings[0].data_type #=> String
resp.option_group.options[0].option_settings[0].allowed_values #=> String
resp.option_group.options[0].option_settings[0].is_modifiable #=> Boolean
resp.option_group.options[0].option_settings[0].is_collection #=> Boolean
resp.option_group.options[0].db_security_group_memberships #=> Array
resp.option_group.options[0].db_security_group_memberships[0].db_security_group_name #=> String
resp.option_group.options[0].db_security_group_memberships[0].status #=> String
resp.option_group.options[0].vpc_security_group_memberships #=> Array
resp.option_group.options[0].vpc_security_group_memberships[0].vpc_security_group_id #=> String
resp.option_group.options[0].vpc_security_group_memberships[0].status #=> String
resp.option_group.allows_vpc_and_non_vpc_instance_memberships #=> Boolean
resp.option_group.vpc_id #=> String
resp.option_group.option_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_option_group_identifier (required, String)

    The identifier or ARN for the source option group. For information about creating an ARN, see [ Constructing an ARN for Amazon RDS] in the *Amazon RDS User Guide*.

    Constraints:

    • Must specify a valid option group.

    • If the source option group is in the same AWS Region as the copy, specify a valid option group identifier, for example ‘my-option-group`, or a valid ARN.

    • If the source option group is in a different AWS Region than the copy, specify a valid option group ARN, for example ‘arn:aws:rds:us-west-2:123456789012:og:special-options`.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.ARN.html#USER_Tagging.ARN.Constructing

  • :target_option_group_identifier (required, String)

    The identifier for the copied option group.

    Constraints:

    • Can’t be null, empty, or blank

    • Must contain from 1 to 255 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-option-group`

  • :target_option_group_description (required, String)

    The description for the copied option group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 1481

def copy_option_group(params = {}, options = {})
  req = build_request(:copy_option_group, params)
  req.send_request(options)
end

#create_db_cluster(params = {}) ⇒ Types::CreateDBClusterResult

Creates a new Amazon Aurora DB cluster.

You can use the ‘ReplicationSourceIdentifier` parameter to create the DB cluster as a Read Replica of another DB cluster or Amazon RDS MySQL DB instance. For cross-region replication where the DB cluster identified by `ReplicationSourceIdentifier` is encrypted, you must also specify the `PreSignedUrl` parameter.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To create a DB cluster


# This example creates a DB cluster.

resp = client.create_db_cluster({
  availability_zones: [
    "us-east-1a", 
  ], 
  backup_retention_period: 1, 
  db_cluster_identifier: "mydbcluster", 
  db_cluster_parameter_group_name: "mydbclusterparametergroup", 
  database_name: "myauroradb", 
  engine: "aurora", 
  engine_version: "5.6.10a", 
  master_user_password: "mypassword", 
  master_username: "myuser", 
  port: 3306, 
  storage_encrypted: true, 
})

resp.to_h outputs the following:
{
  db_cluster: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_cluster({
  availability_zones: ["String"],
  backup_retention_period: 1,
  character_set_name: "String",
  database_name: "String",
  db_cluster_identifier: "String", # required
  db_cluster_parameter_group_name: "String",
  vpc_security_group_ids: ["String"],
  db_subnet_group_name: "String",
  engine: "String", # required
  engine_version: "String",
  port: 1,
  master_username: "String",
  master_user_password: "String",
  option_group_name: "String",
  preferred_backup_window: "String",
  preferred_maintenance_window: "String",
  replication_source_identifier: "String",
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  storage_encrypted: false,
  kms_key_id: "String",
  pre_signed_url: "String",
  enable_iam_database_authentication: false,
  backtrack_window: 1,
  enable_cloudwatch_logs_exports: ["String"],
  engine_mode: "String",
  scaling_configuration: {
    min_capacity: 1,
    max_capacity: 1,
    auto_pause: false,
    seconds_until_auto_pause: 1,
  },
  deletion_protection: false,
  global_cluster_identifier: "String",
  source_region: "String",
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :availability_zones (Array<String>)

    A list of EC2 Availability Zones that instances in the DB cluster can be created in. For information on AWS Regions and Availability Zones, see [Choosing the Regions and Availability Zones] in the *Amazon Aurora User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Concepts.RegionsAndAvailabilityZones.html

  • :backup_retention_period (Integer)

    The number of days for which automated backups are retained. You must specify a minimum value of 1.

    Default: 1

    Constraints:

    • Must be a value from 1 to 35

    ^

  • :character_set_name (String)

    A value that indicates that the DB cluster should be associated with the specified CharacterSet.

  • :database_name (String)

    The name for your database of up to 64 alpha-numeric characters. If you do not provide a name, Amazon RDS will not create a database in the DB cluster you are creating.

  • :db_cluster_identifier (required, String)

    The DB cluster identifier. This parameter is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘my-cluster1`

  • :db_cluster_parameter_group_name (String)

    The name of the DB cluster parameter group to associate with this DB cluster. If this argument is omitted, ‘default.aurora5.6` is used.

    Constraints:

    • If supplied, must match the name of an existing DB cluster parameter group.

    ^

  • :vpc_security_group_ids (Array<String>)

    A list of EC2 VPC security groups to associate with this DB cluster.

  • :db_subnet_group_name (String)

    A DB subnet group to associate with this DB cluster.

    Constraints: Must match the name of an existing DBSubnetGroup. Must not be default.

    Example: ‘mySubnetgroup`

  • :engine (required, String)

    The name of the database engine to be used for this DB cluster.

    Valid Values: ‘aurora` (for MySQL 5.6-compatible Aurora), `aurora-mysql` (for MySQL 5.7-compatible Aurora), and `aurora-postgresql`

  • :engine_version (String)

    The version number of the database engine to use.

    **Aurora MySQL**

    Example: ‘5.6.10a`, `5.7.12`

    **Aurora PostgreSQL**

    Example: ‘9.6.3`

  • :port (Integer)

    The port number on which the instances in the DB cluster accept connections.

    Default: ‘3306` if engine is set as aurora or `5432` if set to aurora-postgresql.

  • :master_username (String)

    The name of the master user for the DB cluster.

    Constraints:

    • Must be 1 to 16 letters or numbers.

    • First character must be a letter.

    • Can’t be a reserved word for the chosen database engine.

  • :master_user_password (String)

    The password for the master database user. This password can contain any printable ASCII character except “/”, “”“, or ”@“.

    Constraints: Must contain from 8 to 41 characters.

  • :option_group_name (String)

    A value that indicates that the DB cluster should be associated with the specified option group.

    Permanent options can’t be removed from an option group. The option group can’t be removed from a DB cluster once it is associated with a DB cluster.

  • :preferred_backup_window (String)

    The daily time range during which automated backups are created if automated backups are enabled using the ‘BackupRetentionPeriod` parameter.

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region. To see the time blocks available, see [ Adjusting the Preferred DB Cluster Maintenance Window] in the *Amazon Aurora User Guide.*

    Constraints:

    • Must be in the format ‘hh24:mi-hh24:mi`.

    • Must be in Universal Coordinated Time (UTC).

    • Must not conflict with the preferred maintenance window.

    • Must be at least 30 minutes.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_UpgradeDBInstance.Maintenance.html#AdjustingTheMaintenanceWindow.Aurora

  • :preferred_maintenance_window (String)

    The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).

    Format: ‘ddd:hh24:mi-ddd:hh24:mi`

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region, occurring on a random day of the week. To see the time blocks available, see [ Adjusting the Preferred DB Cluster Maintenance Window] in the *Amazon Aurora User Guide.*

    Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.

    Constraints: Minimum 30-minute window.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_UpgradeDBInstance.Maintenance.html#AdjustingTheMaintenanceWindow.Aurora

  • :replication_source_identifier (String)

    The Amazon Resource Name (ARN) of the source DB instance or DB cluster if this DB cluster is created as a Read Replica.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :storage_encrypted (Boolean)

    Specifies whether the DB cluster is encrypted.

  • :kms_key_id (String)

    The AWS KMS key identifier for an encrypted DB cluster.

    The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are creating a DB cluster with the same AWS account that owns the KMS encryption key used to encrypt the new DB cluster, then you can use the KMS key alias instead of the ARN for the KMS encryption key.

    If an encryption key is not specified in ‘KmsKeyId`:

    • If ‘ReplicationSourceIdentifier` identifies an encrypted source, then Amazon RDS will use the encryption key used to encrypt the source. Otherwise, Amazon RDS will use your default encryption key.

    • If the ‘StorageEncrypted` parameter is true and `ReplicationSourceIdentifier` is not specified, then Amazon RDS will use your default encryption key.

    AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS Region.

    If you create a Read Replica of an encrypted DB cluster in another AWS Region, you must set ‘KmsKeyId` to a KMS key ID that is valid in the destination AWS Region. This key is used to encrypt the Read Replica in that AWS Region.

  • :pre_signed_url (String)

    A URL that contains a Signature Version 4 signed request for the ‘CreateDBCluster` action to be called in the source AWS Region where the DB cluster is replicated from. You only need to specify `PreSignedUrl` when you are performing cross-region replication from an encrypted DB cluster.

    The pre-signed URL must be a valid request for the ‘CreateDBCluster` API action that can be executed in the source AWS Region that contains the encrypted DB cluster to be copied.

    The pre-signed URL request must contain the following parameter values:

    • ‘KmsKeyId` - The AWS KMS key identifier for the key to use to encrypt the copy of the DB cluster in the destination AWS Region. This should refer to the same KMS key for both the `CreateDBCluster` action that is called in the destination AWS Region, and the action contained in the pre-signed URL.

    • ‘DestinationRegion` - The name of the AWS Region that Aurora Read Replica will be created in.

    • ‘ReplicationSourceIdentifier` - The DB cluster identifier for the encrypted DB cluster to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source AWS Region. For example, if you are copying an encrypted DB cluster from the us-west-2 AWS Region, then your `ReplicationSourceIdentifier` would look like Example: `arn:aws:rds:us-west-2:123456789012:cluster:aurora-cluster1`.

    To learn how to generate a Signature Version 4 signed request, see [ Authenticating Requests: Using Query Parameters (AWS Signature Version 4)] and [ Signature Version 4 Signing Process].

    [1]: docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html [2]: docs.aws.amazon.com/general/latest/gr/signature-version-4.html

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    Default: ‘false`

  • :backtrack_window (Integer)

    The target backtrack window, in seconds. To disable backtracking, set this value to 0.

    Default: 0

    Constraints:

    • If specified, this value must be set to a number from 0 to 259,200 (72 hours).

    ^

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of log types that need to be enabled for exporting to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs] in the *Amazon Aurora User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :engine_mode (String)

    The DB engine mode of the DB cluster, either ‘provisioned`, `serverless`, `parallelquery`, or `global`.

  • :scaling_configuration (Types::ScalingConfiguration)

    For DB clusters in ‘serverless` DB engine mode, the scaling properties of the DB cluster.

  • :deletion_protection (Boolean)

    Indicates if the DB cluster should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false.

  • :global_cluster_identifier (String)

    The global cluster ID of an Aurora cluster that becomes the primary cluster in the new global database cluster.

  • :source_region (String)

    The source region of the snapshot. This is only needed when the shapshot is encrypted and in a different region.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 1939

def create_db_cluster(params = {}, options = {})
  req = build_request(:create_db_cluster, params)
  req.send_request(options)
end

#create_db_cluster_endpoint(params = {}) ⇒ Types::DBClusterEndpoint

Creates a new custom endpoint and associates it with an Amazon Aurora DB cluster.

Examples:

Request syntax with placeholder values


resp = client.create_db_cluster_endpoint({
  db_cluster_identifier: "String", # required
  db_cluster_endpoint_identifier: "String", # required
  endpoint_type: "String", # required
  static_members: ["String"],
  excluded_members: ["String"],
})

Response structure


resp.db_cluster_endpoint_identifier #=> String
resp.db_cluster_identifier #=> String
resp.db_cluster_endpoint_resource_identifier #=> String
resp.endpoint #=> String
resp.status #=> String
resp.endpoint_type #=> String
resp.custom_endpoint_type #=> String
resp.static_members #=> Array
resp.static_members[0] #=> String
resp.excluded_members #=> Array
resp.excluded_members[0] #=> String
resp.db_cluster_endpoint_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.

  • :db_cluster_endpoint_identifier (required, String)

    The identifier to use for the new endpoint. This parameter is stored as a lowercase string.

  • :endpoint_type (required, String)

    The type of the endpoint. One of: ‘READER`, `ANY`.

  • :static_members (Array<String>)

    List of DB instance identifiers that are part of the custom endpoint group.

  • :excluded_members (Array<String>)

    List of DB instance identifiers that aren’t part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 2009

def create_db_cluster_endpoint(params = {}, options = {})
  req = build_request(:create_db_cluster_endpoint, params)
  req.send_request(options)
end

#create_db_cluster_parameter_group(params = {}) ⇒ Types::CreateDBClusterParameterGroupResult

Creates a new DB cluster parameter group.

Parameters in a DB cluster parameter group apply to all of the instances in a DB cluster.

A DB cluster parameter group is initially created with the default parameters for the database engine used by instances in the DB cluster. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBClusterParameterGroup. Once you’ve created a DB cluster parameter group, you need to associate it with your DB cluster using ModifyDBCluster. When you associate a new DB cluster parameter group with a running DB cluster, you need to reboot the DB instances in the DB cluster without failover for the new DB cluster parameter group and associated settings to take effect.

After you create a DB cluster parameter group, you should wait at least 5 minutes before creating your first DB cluster that uses that DB cluster parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the DB cluster parameter group is used as the default for a new DB cluster. This is especially important for parameters that are critical when creating the default database for a DB cluster, such as the character set for the default database defined by the ‘character_set_database` parameter. You can use the *Parameter Groups* option of the [Amazon RDS console] or the DescribeDBClusterParameters command to verify that your DB cluster parameter group has been created or modified.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: console.aws.amazon.com/rds/ [2]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To create a DB cluster parameter group


# This example creates a DB cluster parameter group.

resp = client.create_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "mydbclusterparametergroup", 
  db_parameter_group_family: "aurora5.6", 
  description: "My DB cluster parameter group", 
})

resp.to_h outputs the following:
{
  db_cluster_parameter_group: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "String", # required
  db_parameter_group_family: "String", # required
  description: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_cluster_parameter_group.db_cluster_parameter_group_name #=> String
resp.db_cluster_parameter_group.db_parameter_group_family #=> String
resp.db_cluster_parameter_group.description #=> String
resp.db_cluster_parameter_group.db_cluster_parameter_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_parameter_group_name (required, String)

    The name of the DB cluster parameter group.

    Constraints:

    • Must match the name of an existing DB cluster parameter group.

    ^

    <note markdown=“1”> This value is stored as a lowercase string.

    </note>
    
  • :db_parameter_group_family (required, String)

    The DB cluster parameter group family name. A DB cluster parameter group can be associated with one and only one DB cluster parameter group family, and can be applied only to a DB cluster running a database engine and engine version compatible with that DB cluster parameter group family.

    **Aurora MySQL**

    Example: ‘aurora5.6`, `aurora-mysql5.7`

    **Aurora PostgreSQL**

    Example: ‘aurora-postgresql9.6`

  • :description (required, String)

    The description for the DB cluster parameter group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 2135

def create_db_cluster_parameter_group(params = {}, options = {})
  req = build_request(:create_db_cluster_parameter_group, params)
  req.send_request(options)
end

#create_db_cluster_snapshot(params = {}) ⇒ Types::CreateDBClusterSnapshotResult

Creates a snapshot of a DB cluster. For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To create a DB cluster snapshot


# This example creates a DB cluster snapshot.

resp = client.create_db_cluster_snapshot({
  db_cluster_identifier: "mydbcluster", 
  db_cluster_snapshot_identifier: "mydbclustersnapshot", 
})

resp.to_h outputs the following:
{
  db_cluster_snapshot: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_cluster_snapshot({
  db_cluster_snapshot_identifier: "String", # required
  db_cluster_identifier: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_cluster_snapshot.availability_zones #=> Array
resp.db_cluster_snapshot.availability_zones[0] #=> String
resp.db_cluster_snapshot.db_cluster_snapshot_identifier #=> String
resp.db_cluster_snapshot.db_cluster_identifier #=> String
resp.db_cluster_snapshot.snapshot_create_time #=> Time
resp.db_cluster_snapshot.engine #=> String
resp.db_cluster_snapshot.allocated_storage #=> Integer
resp.db_cluster_snapshot.status #=> String
resp.db_cluster_snapshot.port #=> Integer
resp.db_cluster_snapshot.vpc_id #=> String
resp.db_cluster_snapshot.cluster_create_time #=> Time
resp.db_cluster_snapshot.master_username #=> String
resp.db_cluster_snapshot.engine_version #=> String
resp.db_cluster_snapshot.license_model #=> String
resp.db_cluster_snapshot.snapshot_type #=> String
resp.db_cluster_snapshot.percent_progress #=> Integer
resp.db_cluster_snapshot.storage_encrypted #=> Boolean
resp.db_cluster_snapshot.kms_key_id #=> String
resp.db_cluster_snapshot.db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshot.source_db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshot.iam_database_authentication_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_snapshot_identifier (required, String)

    The identifier of the DB cluster snapshot. This parameter is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘my-cluster1-snapshot1`

  • :db_cluster_identifier (required, String)

    The identifier of the DB cluster to create a snapshot for. This parameter is not case-sensitive.

    Constraints:

    • Must match the identifier of an existing DBCluster.

    ^

    Example: ‘my-cluster1`

  • :tags (Array<Types::Tag>)

    The tags to be assigned to the DB cluster snapshot.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 2238

def create_db_cluster_snapshot(params = {}, options = {})
  req = build_request(:create_db_cluster_snapshot, params)
  req.send_request(options)
end

#create_db_instance(params = {}) ⇒ Types::CreateDBInstanceResult

Creates a new DB instance.

Examples:

Example: To create a DB instance.


# This example creates a DB instance.

resp = client.create_db_instance({
  allocated_storage: 5, 
  db_instance_class: "db.t2.micro", 
  db_instance_identifier: "mymysqlinstance", 
  engine: "MySQL", 
  master_user_password: "MyPassword", 
  master_username: "MyUser", 
})

resp.to_h outputs the following:
{
  db_instance: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_instance({
  db_name: "String",
  db_instance_identifier: "String", # required
  allocated_storage: 1,
  db_instance_class: "String", # required
  engine: "String", # required
  master_username: "String",
  master_user_password: "String",
  db_security_groups: ["String"],
  vpc_security_group_ids: ["String"],
  availability_zone: "String",
  db_subnet_group_name: "String",
  preferred_maintenance_window: "String",
  db_parameter_group_name: "String",
  backup_retention_period: 1,
  preferred_backup_window: "String",
  port: 1,
  multi_az: false,
  engine_version: "String",
  auto_minor_version_upgrade: false,
  license_model: "String",
  iops: 1,
  option_group_name: "String",
  character_set_name: "String",
  publicly_accessible: false,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  db_cluster_identifier: "String",
  storage_type: "String",
  tde_credential_arn: "String",
  tde_credential_password: "String",
  storage_encrypted: false,
  kms_key_id: "String",
  domain: "String",
  copy_tags_to_snapshot: false,
  monitoring_interval: 1,
  monitoring_role_arn: "String",
  domain_iam_role_name: "String",
  promotion_tier: 1,
  timezone: "String",
  enable_iam_database_authentication: false,
  enable_performance_insights: false,
  performance_insights_kms_key_id: "String",
  performance_insights_retention_period: 1,
  enable_cloudwatch_logs_exports: ["String"],
  processor_features: [
    {
      name: "String",
      value: "String",
    },
  ],
  deletion_protection: false,
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_name (String)

    The meaning of this parameter differs according to the database engine you use.

    Type: String

    MySQL

    The name of the database to create when the DB instance is created. If this parameter is not specified, no database is created in the DB instance.

    Constraints:

    • Must contain 1 to 64 letters or numbers.

    • Can’t be a word reserved by the specified database engine

    MariaDB

    The name of the database to create when the DB instance is created. If this parameter is not specified, no database is created in the DB instance.

    Constraints:

    • Must contain 1 to 64 letters or numbers.

    • Can’t be a word reserved by the specified database engine

    PostgreSQL

    The name of the database to create when the DB instance is created. If this parameter is not specified, the default “postgres” database is created in the DB instance.

    Constraints:

    • Must contain 1 to 63 letters, numbers, or underscores.

    • Must begin with a letter or an underscore. Subsequent characters can be letters, underscores, or digits (0-9).

    • Can’t be a word reserved by the specified database engine

    Oracle

    The Oracle System ID (SID) of the created DB instance. If you specify ‘null`, the default value `ORCL` is used. You can’t specify the string NULL, or any other reserved word, for ‘DBName`.

    Default: ‘ORCL`

    Constraints:

    • Can’t be longer than 8 characters

    ^

    **SQL Server**

    Not applicable. Must be null.

    **Amazon Aurora**

    The name of the database to create when the primary instance of the DB cluster is created. If this parameter is not specified, no database is created in the DB instance.

    Constraints:

    • Must contain 1 to 64 letters or numbers.

    • Can’t be a word reserved by the specified database engine

  • :db_instance_identifier (required, String)

    The DB instance identifier. This parameter is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘mydbinstance`

  • :allocated_storage (Integer)

    The amount of storage (in gibibytes) to allocate for the DB instance.

    Type: Integer

    **Amazon Aurora**

    Not applicable. Aurora cluster volumes automatically grow as the amount of data in your database increases, though you are only charged for the space that you use in an Aurora cluster volume.

    MySQL

    Constraints to the amount of storage for each storage type are the following:

    • General Purpose (SSD) storage (gp2): Must be an integer from 20 to 16384.

    • Provisioned IOPS storage (io1): Must be an integer from 100 to 16384.

    • Magnetic storage (standard): Must be an integer from 5 to 3072.

    MariaDB

    Constraints to the amount of storage for each storage type are the following:

    • General Purpose (SSD) storage (gp2): Must be an integer from 20 to 16384.

    • Provisioned IOPS storage (io1): Must be an integer from 100 to 16384.

    • Magnetic storage (standard): Must be an integer from 5 to 3072.

    PostgreSQL

    Constraints to the amount of storage for each storage type are the following:

    • General Purpose (SSD) storage (gp2): Must be an integer from 20 to 16384.

    • Provisioned IOPS storage (io1): Must be an integer from 100 to 16384.

    • Magnetic storage (standard): Must be an integer from 5 to 3072.

    Oracle

    Constraints to the amount of storage for each storage type are the following:

    • General Purpose (SSD) storage (gp2): Must be an integer from 20 to 32768.

    • Provisioned IOPS storage (io1): Must be an integer from 100 to 32768.

    • Magnetic storage (standard): Must be an integer from 10 to 3072.

    **SQL Server**

    Constraints to the amount of storage for each storage type are the following:

    • General Purpose (SSD) storage (gp2):

      • Enterprise and Standard editions: Must be an integer from 200 to 16384.

      • Web and Express editions: Must be an integer from 20 to 16384.

    • Provisioned IOPS storage (io1):

      • Enterprise and Standard editions: Must be an integer from 200 to 16384.

      • Web and Express editions: Must be an integer from 100 to 16384.

    • Magnetic storage (standard):

      • Enterprise and Standard editions: Must be an integer from 200 to 1024.

      • Web and Express editions: Must be an integer from 20 to 1024.

  • :db_instance_class (required, String)

    The compute and memory capacity of the DB instance, for example, ‘db.m4.large`. Not all DB instance classes are available in all AWS Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see [DB Instance Class] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.DBInstanceClass.html

  • :engine (required, String)

    The name of the database engine to be used for this instance.

    Not every database engine is available for every AWS Region.

    Valid Values:

    • ‘aurora` (for MySQL 5.6-compatible Aurora)

    • ‘aurora-mysql` (for MySQL 5.7-compatible Aurora)

    • ‘aurora-postgresql`

    • ‘mariadb`

    • ‘mysql`

    • ‘oracle-ee`

    • ‘oracle-se2`

    • ‘oracle-se1`

    • ‘oracle-se`

    • ‘postgres`

    • ‘sqlserver-ee`

    • ‘sqlserver-se`

    • ‘sqlserver-ex`

    • ‘sqlserver-web`

  • :master_username (String)

    The name for the master user.

    **Amazon Aurora**

    Not applicable. The name for the master user is managed by the DB cluster. For more information, see CreateDBCluster.

    MariaDB

    Constraints:

    • Required for MariaDB.

    • Must be 1 to 16 letters or numbers.

    • Can’t be a reserved word for the chosen database engine.

    **Microsoft SQL Server**

    Constraints:

    • Required for SQL Server.

    • Must be 1 to 128 letters or numbers.

    • The first character must be a letter.

    • Can’t be a reserved word for the chosen database engine.

    MySQL

    Constraints:

    • Required for MySQL.

    • Must be 1 to 16 letters or numbers.

    • First character must be a letter.

    • Can’t be a reserved word for the chosen database engine.

    Oracle

    Constraints:

    • Required for Oracle.

    • Must be 1 to 30 letters or numbers.

    • First character must be a letter.

    • Can’t be a reserved word for the chosen database engine.

    PostgreSQL

    Constraints:

    • Required for PostgreSQL.

    • Must be 1 to 63 letters or numbers.

    • First character must be a letter.

    • Can’t be a reserved word for the chosen database engine.

  • :master_user_password (String)

    The password for the master user. The password can include any printable ASCII character except “/”, “”“, or ”@“.

    **Amazon Aurora**

    Not applicable. The password for the master user is managed by the DB cluster. For more information, see CreateDBCluster.

    MariaDB

    Constraints: Must contain from 8 to 41 characters.

    **Microsoft SQL Server**

    Constraints: Must contain from 8 to 128 characters.

    MySQL

    Constraints: Must contain from 8 to 41 characters.

    Oracle

    Constraints: Must contain from 8 to 30 characters.

    PostgreSQL

    Constraints: Must contain from 8 to 128 characters.

  • :db_security_groups (Array<String>)

    A list of DB security groups to associate with this DB instance.

    Default: The default DB security group for the database engine.

  • :vpc_security_group_ids (Array<String>)

    A list of Amazon EC2 VPC security groups to associate with this DB instance.

    **Amazon Aurora**

    Not applicable. The associated list of EC2 VPC security groups is managed by the DB cluster. For more information, see CreateDBCluster.

    Default: The default EC2 VPC security group for the DB subnet group’s VPC.

  • :availability_zone (String)

    The EC2 Availability Zone that the DB instance is created in. For information on AWS Regions and Availability Zones, see [Regions and Availability Zones].

    Default: A random, system-chosen Availability Zone in the endpoint’s AWS Region.

    Example: ‘us-east-1d`

    Constraint: The AvailabilityZone parameter can’t be specified if the MultiAZ parameter is set to ‘true`. The specified Availability Zone must be in the same AWS Region as the current endpoint.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.RegionsAndAvailabilityZones.html

  • :db_subnet_group_name (String)

    A DB subnet group to associate with this DB instance.

    If there is no DB subnet group, then it is a non-VPC DB instance.

  • :preferred_maintenance_window (String)

    The time range each week during which system maintenance can occur, in Universal Coordinated Time (UTC). For more information, see [Amazon RDS Maintenance Window].

    Format: ‘ddd:hh24:mi-ddd:hh24:mi`

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region, occurring on a random day of the week.

    Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.

    Constraints: Minimum 30-minute window.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_UpgradeDBInstance.Maintenance.html#Concepts.DBMaintenance

  • :db_parameter_group_name (String)

    The name of the DB parameter group to associate with this DB instance. If this argument is omitted, the default DBParameterGroup for the specified engine is used.

    Constraints:

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

  • :backup_retention_period (Integer)

    The number of days for which automated backups are retained. Setting this parameter to a positive number enables backups. Setting this parameter to 0 disables automated backups.

    **Amazon Aurora**

    Not applicable. The retention period for automated backups is managed by the DB cluster. For more information, see CreateDBCluster.

    Default: 1

    Constraints:

    • Must be a value from 0 to 35

    • Can’t be set to 0 if the DB instance is a source to Read Replicas

  • :preferred_backup_window (String)

    The daily time range during which automated backups are created if automated backups are enabled, using the ‘BackupRetentionPeriod` parameter. For more information, see [The Backup Window] in the *Amazon RDS User Guide*.

    **Amazon Aurora**

    Not applicable. The daily time range for creating automated backups is managed by the DB cluster. For more information, see CreateDBCluster.

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region. To see the time blocks available, see [ Adjusting the Preferred DB Instance Maintenance Window] in the *Amazon RDS User Guide*.

    Constraints:

    • Must be in the format ‘hh24:mi-hh24:mi`.

    • Must be in Universal Coordinated Time (UTC).

    • Must not conflict with the preferred maintenance window.

    • Must be at least 30 minutes.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_WorkingWithAutomatedBackups.html#USER_WorkingWithAutomatedBackups.BackupWindow [2]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_UpgradeDBInstance.Maintenance.html#AdjustingTheMaintenanceWindow

  • :port (Integer)

    The port number on which the database accepts connections.

    MySQL

    Default: ‘3306`

    Valid Values: ‘1150-65535`

    Type: Integer

    MariaDB

    Default: ‘3306`

    Valid Values: ‘1150-65535`

    Type: Integer

    PostgreSQL

    Default: ‘5432`

    Valid Values: ‘1150-65535`

    Type: Integer

    Oracle

    Default: ‘1521`

    Valid Values: ‘1150-65535`

    **SQL Server**

    Default: ‘1433`

    Valid Values: ‘1150-65535` except for `1434`, `3389`, `47001`, `49152`, and `49152` through `49156`.

    **Amazon Aurora**

    Default: ‘3306`

    Valid Values: ‘1150-65535`

    Type: Integer

  • :multi_az (Boolean)

    A value that specifies whether the DB instance is a Multi-AZ deployment. You can’t set the AvailabilityZone parameter if the MultiAZ parameter is set to true.

  • :engine_version (String)

    The version number of the database engine to use.

    For a list of valid engine versions, call DescribeDBEngineVersions.

    The following are the database engines and links to information about the major and minor versions that are available with Amazon RDS. Not every database engine is available for every AWS Region.

    **Amazon Aurora**

    Not applicable. The version number of the database engine to be used by the DB instance is managed by the DB cluster. For more information, see CreateDBCluster.

    MariaDB

    See [MariaDB on Amazon RDS Versions] in the *Amazon RDS User Guide.*

    **Microsoft SQL Server**

    See [Version and Feature Support on Amazon RDS] in the *Amazon RDS User Guide.*

    MySQL

    See [MySQL on Amazon RDS Versions] in the *Amazon RDS User Guide.*

    Oracle

    See [Oracle Database Engine Release Notes] in the *Amazon RDS User Guide.*

    PostgreSQL

    See [Supported PostgreSQL Database Versions] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_MariaDB.html#MariaDB.Concepts.VersionMgmt [2]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_SQLServer.html#SQLServer.Concepts.General.FeatureSupport [3]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_MySQL.html#MySQL.Concepts.VersionMgmt [4]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Appendix.Oracle.PatchComposition.html [5]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_PostgreSQL.html#PostgreSQL.Concepts.General.DBVersions

  • :auto_minor_version_upgrade (Boolean)

    Indicates that minor engine upgrades are applied automatically to the DB instance during the maintenance window.

    Default: ‘true`

  • :license_model (String)

    License model information for this DB instance.

    Valid values: ‘license-included` | `bring-your-own-license` | `general-public-license`

  • :iops (Integer)

    The amount of Provisioned IOPS (input/output operations per second) to be initially allocated for the DB instance. For information about valid Iops values, see see [Amazon RDS Provisioned IOPS Storage to Improve Performance] in the *Amazon RDS User Guide*.

    Constraints: Must be a multiple between 1 and 50 of the storage amount for the DB instance.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_Storage.html#USER_PIOPS

  • :option_group_name (String)

    Indicates that the DB instance should be associated with the specified option group.

    Permanent options, such as the TDE option for Oracle Advanced Security TDE, can’t be removed from an option group, and that option group can’t be removed from a DB instance once it is associated with a DB instance

  • :character_set_name (String)

    For supported engines, indicates that the DB instance should be associated with the specified CharacterSet.

    **Amazon Aurora**

    Not applicable. The character set is managed by the DB cluster. For more information, see CreateDBCluster.

  • :publicly_accessible (Boolean)

    Specifies the accessibility options for the DB instance. A value of true specifies an Internet-facing instance with a publicly resolvable DNS name, which resolves to a public IP address. A value of false specifies an internal instance with a DNS name that resolves to a private IP address.

    Default: The default behavior varies depending on whether ‘DBSubnetGroupName` is specified.

    If ‘DBSubnetGroupName` is not specified, and `PubliclyAccessible` is not specified, the following applies:

    • If the default VPC in the target region doesn’t have an Internet gateway attached to it, the DB instance is private.

    • If the default VPC in the target region has an Internet gateway attached to it, the DB instance is public.

    If ‘DBSubnetGroupName` is specified, and `PubliclyAccessible` is not specified, the following applies:

    • If the subnets are part of a VPC that doesn’t have an Internet gateway attached to it, the DB instance is private.

    • If the subnets are part of a VPC that has an Internet gateway attached to it, the DB instance is public.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :db_cluster_identifier (String)

    The identifier of the DB cluster that the instance will belong to.

    For information on creating a DB cluster, see CreateDBCluster.

    Type: String

  • :storage_type (String)

    Specifies the storage type to be associated with the DB instance.

    Valid values: ‘standard | gp2 | io1`

    If you specify ‘io1`, you must also include a value for the `Iops` parameter.

    Default: ‘io1` if the `Iops` parameter is specified, otherwise `standard`

  • :tde_credential_arn (String)

    The ARN from the key store with which to associate the instance for TDE encryption.

  • :tde_credential_password (String)

    The password for the given ARN from the key store in order to access the device.

  • :storage_encrypted (Boolean)

    Specifies whether the DB instance is encrypted.

    **Amazon Aurora**

    Not applicable. The encryption for DB instances is managed by the DB cluster. For more information, see CreateDBCluster.

    Default: false

  • :kms_key_id (String)

    The AWS KMS key identifier for an encrypted DB instance.

    The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are creating a DB instance with the same AWS account that owns the KMS encryption key used to encrypt the new DB instance, then you can use the KMS key alias instead of the ARN for the KM encryption key.

    **Amazon Aurora**

    Not applicable. The KMS key identifier is managed by the DB cluster. For more information, see CreateDBCluster.

    If the ‘StorageEncrypted` parameter is true, and you do not specify a value for the `KmsKeyId` parameter, then Amazon RDS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS Region.

  • :domain (String)

    Specify the Active Directory Domain to create the instance in.

  • :copy_tags_to_snapshot (Boolean)

    True to copy all tags from the DB instance to snapshots of the DB instance, and otherwise false. The default is false.

  • :monitoring_interval (Integer)

    The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.

    If ‘MonitoringRoleArn` is specified, then you must also set `MonitoringInterval` to a value other than 0.

    Valid Values: ‘0, 1, 5, 10, 15, 30, 60`

  • :monitoring_role_arn (String)

    The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, ‘arn:aws:iam:123456789012:role/emaccess`. For information on creating a monitoring role, go to [Setting Up and Enabling Enhanced Monitoring] in the *Amazon RDS User Guide*.

    If ‘MonitoringInterval` is set to a value other than 0, then you must supply a `MonitoringRoleArn` value.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Monitoring.OS.html#USER_Monitoring.OS.Enabling

  • :domain_iam_role_name (String)

    Specify the name of the IAM role to be used when making API calls to the Directory Service.

  • :promotion_tier (Integer)

    A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see [ Fault Tolerance for an Aurora DB Cluster] in the *Amazon Aurora User Guide*.

    Default: 1

    Valid Values: 0 - 15

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Aurora.Managing.Backups.html#Aurora.Managing.FaultTolerance

  • :timezone (String)

    The time zone of the DB instance. The time zone parameter is currently supported only by [Microsoft SQL Server].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_SQLServer.html#SQLServer.Concepts.General.TimeZone

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    You can enable IAM database authentication for the following database engines:

    **Amazon Aurora**

    Not applicable. Mapping AWS IAM accounts to database accounts is managed by the DB cluster. For more information, see CreateDBCluster.

    MySQL

    • For MySQL 5.6, minor version 5.6.34 or higher

    • For MySQL 5.7, minor version 5.7.16 or higher

    Default: ‘false`

  • :enable_performance_insights (Boolean)

    True to enable Performance Insights for the DB instance, and otherwise false.

    For more information, see [Using Amazon Performance Insights] in the *Amazon Relational Database Service User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.html

  • :performance_insights_kms_key_id (String)

    The AWS KMS key identifier for encryption of Performance Insights data. The KMS key ID is the Amazon Resource Name (ARN), KMS key identifier, or the KMS key alias for the KMS encryption key.

  • :performance_insights_retention_period (Integer)

    The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731 (2 years).

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of log types that need to be enabled for exporting to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs ][1] in the *Amazon Relational Database Service User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :processor_features (Array<Types::ProcessorFeature>)

    The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.

  • :deletion_protection (Boolean)

    Indicates if the DB instance should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false. For more information, see [ Deleting a DB Instance].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_DeleteInstance.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 3241

def create_db_instance(params = {}, options = {})
  req = build_request(:create_db_instance, params)
  req.send_request(options)
end

#create_db_instance_read_replica(params = {}) ⇒ Types::CreateDBInstanceReadReplicaResult

Creates a new DB instance that acts as a Read Replica for an existing source DB instance. You can create a Read Replica for a DB instance running MySQL, MariaDB, or PostgreSQL. For more information, see

Working with PostgreSQL, MySQL, and MariaDB Read Replicas][1

in the

*Amazon RDS User Guide*.

Amazon Aurora doesn’t support this action. You must call the ‘CreateDBInstance` action to create a DB instance for an Aurora DB cluster.

All Read Replica DB instances are created with backups disabled. All other DB instance attributes (including DB security groups and DB parameter groups) are inherited from the source DB instance, except as specified following.

Your source DB instance must have backup retention enabled.

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_ReadRepl.html

Examples:

Example: To create a DB instance read replica.


# This example creates a DB instance read replica.

resp = client.create_db_instance_read_replica({
  availability_zone: "us-east-1a", 
  copy_tags_to_snapshot: true, 
  db_instance_class: "db.t2.micro", 
  db_instance_identifier: "mydbreadreplica", 
  publicly_accessible: true, 
  source_db_instance_identifier: "mymysqlinstance", 
  storage_type: "gp2", 
  tags: [
    {
      key: "mydbreadreplicakey", 
      value: "mydbreadreplicavalue", 
    }, 
  ], 
})

resp.to_h outputs the following:
{
  db_instance: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_instance_read_replica({
  db_instance_identifier: "String", # required
  source_db_instance_identifier: "String", # required
  db_instance_class: "String",
  availability_zone: "String",
  port: 1,
  multi_az: false,
  auto_minor_version_upgrade: false,
  iops: 1,
  option_group_name: "String",
  publicly_accessible: false,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  db_subnet_group_name: "String",
  vpc_security_group_ids: ["String"],
  storage_type: "String",
  copy_tags_to_snapshot: false,
  monitoring_interval: 1,
  monitoring_role_arn: "String",
  kms_key_id: "String",
  pre_signed_url: "String",
  enable_iam_database_authentication: false,
  enable_performance_insights: false,
  performance_insights_kms_key_id: "String",
  performance_insights_retention_period: 1,
  enable_cloudwatch_logs_exports: ["String"],
  processor_features: [
    {
      name: "String",
      value: "String",
    },
  ],
  use_default_processor_features: false,
  deletion_protection: false,
  source_region: "String",
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The DB instance identifier of the Read Replica. This identifier is the unique key that identifies a DB instance. This parameter is stored as a lowercase string.

  • :source_db_instance_identifier (required, String)

    The identifier of the DB instance that will act as the source for the Read Replica. Each DB instance can have up to five Read Replicas.

    Constraints:

    • Must be the identifier of an existing MySQL, MariaDB, or PostgreSQL DB instance.

    • Can specify a DB instance that is a MySQL Read Replica only if the source is running MySQL 5.6 or later.

    • Can specify a DB instance that is a PostgreSQL DB instance only if the source is running PostgreSQL 9.3.5 or later (9.4.7 and higher for cross-region replication).

    • The specified DB instance must have automatic backups enabled, its backup retention period must be greater than 0.

    • If the source DB instance is in the same AWS Region as the Read Replica, specify a valid DB instance identifier.

    • If the source DB instance is in a different AWS Region than the Read Replica, specify a valid DB instance ARN. For more information, go to [ Constructing an ARN for Amazon RDS] in the *Amazon RDS User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.ARN.html#USER_Tagging.ARN.Constructing

  • :db_instance_class (String)

    The compute and memory capacity of the Read Replica, for example, ‘db.m4.large`. Not all DB instance classes are available in all AWS Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see [DB Instance Class] in the *Amazon RDS User Guide.*

    Default: Inherits from the source DB instance.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.DBInstanceClass.html

  • :availability_zone (String)

    The Amazon EC2 Availability Zone that the Read Replica is created in.

    Default: A random, system-chosen Availability Zone in the endpoint’s AWS Region.

    Example: ‘us-east-1d`

  • :port (Integer)

    The port number that the DB instance uses for connections.

    Default: Inherits from the source DB instance

    Valid Values: ‘1150-65535`

  • :multi_az (Boolean)

    Specifies whether the Read Replica is in a Multi-AZ deployment.

    You can create a Read Replica as a Multi-AZ DB instance. RDS creates a standby of your replica in another Availability Zone for failover support for the replica. Creating your Read Replica as a Multi-AZ DB instance is independent of whether the source database is a Multi-AZ DB instance.

  • :auto_minor_version_upgrade (Boolean)

    Indicates that minor engine upgrades are applied automatically to the Read Replica during the maintenance window.

    Default: Inherits from the source DB instance

  • :iops (Integer)

    The amount of Provisioned IOPS (input/output operations per second) to be initially allocated for the DB instance.

  • :option_group_name (String)

    The option group the DB instance is associated with. If omitted, the default option group for the engine specified is used.

  • :publicly_accessible (Boolean)

    Specifies the accessibility options for the DB instance. A value of true specifies an Internet-facing instance with a publicly resolvable DNS name, which resolves to a public IP address. A value of false specifies an internal instance with a DNS name that resolves to a private IP address. For more information, see CreateDBInstance.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :db_subnet_group_name (String)

    Specifies a DB subnet group for the DB instance. The new DB instance is created in the VPC associated with the DB subnet group. If no DB subnet group is specified, then the new DB instance is not created in a VPC.

    Constraints:

    • Can only be specified if the source DB instance identifier specifies a DB instance in another AWS Region.

    • If supplied, must match the name of an existing DBSubnetGroup.

    • The specified DB subnet group must be in the same AWS Region in which the operation is running.

    • All Read Replicas in one AWS Region that are created from the same source DB instance must either:&gt;

      • Specify DB subnet groups from the same VPC. All these Read Replicas are created in the same VPC.

      • Not specify a DB subnet group. All these Read Replicas are created outside of any VPC.

    Example: ‘mySubnetgroup`

  • :vpc_security_group_ids (Array<String>)

    A list of EC2 VPC security groups to associate with the Read Replica.

    Default: The default EC2 VPC security group for the DB subnet group’s VPC.

  • :storage_type (String)

    Specifies the storage type to be associated with the Read Replica.

    Valid values: ‘standard | gp2 | io1`

    If you specify ‘io1`, you must also include a value for the `Iops` parameter.

    Default: ‘io1` if the `Iops` parameter is specified, otherwise `standard`

  • :copy_tags_to_snapshot (Boolean)

    True to copy all tags from the Read Replica to snapshots of the Read Replica, and otherwise false. The default is false.

  • :monitoring_interval (Integer)

    The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the Read Replica. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.

    If ‘MonitoringRoleArn` is specified, then you must also set `MonitoringInterval` to a value other than 0.

    Valid Values: ‘0, 1, 5, 10, 15, 30, 60`

  • :monitoring_role_arn (String)

    The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, ‘arn:aws:iam:123456789012:role/emaccess`. For information on creating a monitoring role, go to [To create an IAM role for Amazon RDS Enhanced Monitoring] in the *Amazon RDS User Guide*.

    If ‘MonitoringInterval` is set to a value other than 0, then you must supply a `MonitoringRoleArn` value.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Monitoring.html#USER_Monitoring.OS.IAMRole

  • :kms_key_id (String)

    The AWS KMS key ID for an encrypted Read Replica. The KMS key ID is the Amazon Resource Name (ARN), KMS key identifier, or the KMS key alias for the KMS encryption key.

    If you create an encrypted Read Replica in the same AWS Region as the source DB instance, then you do not have to specify a value for this parameter. The Read Replica is encrypted with the same KMS key as the source DB instance.

    If you create an encrypted Read Replica in a different AWS Region, then you must specify a KMS key for the destination AWS Region. KMS encryption keys are specific to the AWS Region that they are created in, and you can’t use encryption keys from one AWS Region in another AWS Region.

    You can’t create an encrypted Read Replica from an unencrypted DB instance.

  • :pre_signed_url (String)

    The URL that contains a Signature Version 4 signed request for the ‘CreateDBInstanceReadReplica` API action in the source AWS Region that contains the source DB instance.

    You must specify this parameter when you create an encrypted Read Replica from another AWS Region by using the Amazon RDS API. You can specify the ‘–source-region` option instead of this parameter when you create an encrypted Read Replica from another AWS Region by using the AWS CLI.

    The presigned URL must be a valid request for the ‘CreateDBInstanceReadReplica` API action that can be executed in the source AWS Region that contains the encrypted source DB instance. The presigned URL request must contain the following parameter values:

    • ‘DestinationRegion` - The AWS Region that the encrypted Read Replica is created in. This AWS Region is the same one where the `CreateDBInstanceReadReplica` action is called that contains this presigned URL.

      For example, if you create an encrypted DB instance in the us-west-1 AWS Region, from a source DB instance in the us-east-2 AWS Region, then you call the ‘CreateDBInstanceReadReplica` action in the us-east-1 AWS Region and provide a presigned URL that contains a call to the `CreateDBInstanceReadReplica` action in the us-west-2 AWS Region. For this example, the `DestinationRegion` in the presigned URL must be set to the us-east-1 AWS Region.

    • ‘KmsKeyId` - The AWS KMS key identifier for the key to use to encrypt the Read Replica in the destination AWS Region. This is the same identifier for both the `CreateDBInstanceReadReplica` action that is called in the destination AWS Region, and the action contained in the presigned URL.

    • ‘SourceDBInstanceIdentifier` - The DB instance identifier for the encrypted DB instance to be replicated. This identifier must be in the Amazon Resource Name (ARN) format for the source AWS Region. For example, if you are creating an encrypted Read Replica from a DB instance in the us-west-2 AWS Region, then your `SourceDBInstanceIdentifier` looks like the following example: `arn:aws:rds:us-west-2:123456789012:instance:mysql-instance1-20161115`.

    To learn how to generate a Signature Version 4 signed request, see [Authenticating Requests: Using Query Parameters (AWS Signature Version 4)] and [Signature Version 4 Signing Process].

    [1]: docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html [2]: docs.aws.amazon.com/general/latest/gr/signature-version-4.html

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    You can enable IAM database authentication for the following database engines

    • For MySQL 5.6, minor version 5.6.34 or higher

    • For MySQL 5.7, minor version 5.7.16 or higher

    • Aurora MySQL 5.6 or higher

    Default: ‘false`

  • :enable_performance_insights (Boolean)

    True to enable Performance Insights for the read replica, and otherwise false.

    For more information, see [Using Amazon Performance Insights] in the *Amazon RDS User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.html

  • :performance_insights_kms_key_id (String)

    The AWS KMS key identifier for encryption of Performance Insights data. The KMS key ID is the Amazon Resource Name (ARN), KMS key identifier, or the KMS key alias for the KMS encryption key.

  • :performance_insights_retention_period (Integer)

    The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731 (2 years).

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of logs that the new DB instance is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs ][1] in the *Amazon RDS User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :processor_features (Array<Types::ProcessorFeature>)

    The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.

  • :use_default_processor_features (Boolean)

    A value that specifies that the DB instance class of the DB instance uses its default processor features.

  • :deletion_protection (Boolean)

    Indicates if the DB instance should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false. For more information, see [ Deleting a DB Instance].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_DeleteInstance.html

  • :source_region (String)

    The source region of the snapshot. This is only needed when the shapshot is encrypted and in a different region.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 3768

def create_db_instance_read_replica(params = {}, options = {})
  req = build_request(:create_db_instance_read_replica, params)
  req.send_request(options)
end

#create_db_parameter_group(params = {}) ⇒ Types::CreateDBParameterGroupResult

Creates a new DB parameter group.

A DB parameter group is initially created with the default parameters for the database engine used by the DB instance. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBParameterGroup. Once you’ve created a DB parameter group, you need to associate it with your DB instance using ModifyDBInstance. When you associate a new DB parameter group with a running DB instance, you need to reboot the DB instance without failover for the new DB parameter group and associated settings to take effect.

After you create a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the ‘character_set_database` parameter. You can use the *Parameter Groups* option of the [Amazon RDS console] or the DescribeDBParameters command to verify that your DB parameter group has been created or modified.

[1]: console.aws.amazon.com/rds/

Examples:

Example: To create a DB parameter group.


# This example creates a DB parameter group.

resp = client.create_db_parameter_group({
  db_parameter_group_family: "mysql5.6", 
  db_parameter_group_name: "mymysqlparametergroup", 
  description: "My MySQL parameter group", 
})

resp.to_h outputs the following:
{
  db_parameter_group: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_parameter_group({
  db_parameter_group_name: "String", # required
  db_parameter_group_family: "String", # required
  description: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_parameter_group.db_parameter_group_name #=> String
resp.db_parameter_group.db_parameter_group_family #=> String
resp.db_parameter_group.description #=> String
resp.db_parameter_group.db_parameter_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_name (required, String)

    The name of the DB parameter group.

    Constraints:

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    <note markdown=“1”> This value is stored as a lowercase string.

    </note>
    
  • :db_parameter_group_family (required, String)

    The DB parameter group family name. A DB parameter group can be associated with one and only one DB parameter group family, and can be applied only to a DB instance running a database engine and engine version compatible with that DB parameter group family.

    To list all of the available parameter group families, use the following command:

    ‘aws rds describe-db-engine-versions –query “DBEngineVersions[].DBParameterGroupFamily”`

    <note markdown=“1”> The output contains duplicates.

    </note>
    
  • :description (required, String)

    The description for the DB parameter group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 3889

def create_db_parameter_group(params = {}, options = {})
  req = build_request(:create_db_parameter_group, params)
  req.send_request(options)
end

#create_db_security_group(params = {}) ⇒ Types::CreateDBSecurityGroupResult

Creates a new DB security group. DB security groups control access to a DB instance.

<note markdown=“1”> A DB security group controls access to EC2-Classic DB instances that are not in a VPC.

</note>

Examples:

Example: To create a DB security group.


# This example creates a DB security group.

resp = client.create_db_security_group({
  db_security_group_description: "My DB security group", 
  db_security_group_name: "mydbsecuritygroup", 
})

resp.to_h outputs the following:
{
  db_security_group: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_security_group({
  db_security_group_name: "String", # required
  db_security_group_description: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_security_group.owner_id #=> String
resp.db_security_group.db_security_group_name #=> String
resp.db_security_group.db_security_group_description #=> String
resp.db_security_group.vpc_id #=> String
resp.db_security_group.ec2_security_groups #=> Array
resp.db_security_group.ec2_security_groups[0].status #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_name #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_id #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_owner_id #=> String
resp.db_security_group.ip_ranges #=> Array
resp.db_security_group.ip_ranges[0].status #=> String
resp.db_security_group.ip_ranges[0].cidrip #=> String
resp.db_security_group.db_security_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_security_group_name (required, String)

    The name for the DB security group. This value is stored as a lowercase string.

    Constraints:

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    • Must not be “Default”

    Example: ‘mysecuritygroup`

  • :db_security_group_description (required, String)

    The description for the DB security group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 3982

def create_db_security_group(params = {}, options = {})
  req = build_request(:create_db_security_group, params)
  req.send_request(options)
end

#create_db_snapshot(params = {}) ⇒ Types::CreateDBSnapshotResult

Creates a DBSnapshot. The source DBInstance must be in “available” state.

Examples:

Example: To create a DB snapshot.


# This example creates a DB snapshot.

resp = client.create_db_snapshot({
  db_instance_identifier: "mymysqlinstance", 
  db_snapshot_identifier: "mydbsnapshot", 
})

resp.to_h outputs the following:
{
  db_snapshot: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_snapshot({
  db_snapshot_identifier: "String", # required
  db_instance_identifier: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_snapshot.db_snapshot_identifier #=> String
resp.db_snapshot.db_instance_identifier #=> String
resp.db_snapshot.snapshot_create_time #=> Time
resp.db_snapshot.engine #=> String
resp.db_snapshot.allocated_storage #=> Integer
resp.db_snapshot.status #=> String
resp.db_snapshot.port #=> Integer
resp.db_snapshot.availability_zone #=> String
resp.db_snapshot.vpc_id #=> String
resp.db_snapshot.instance_create_time #=> Time
resp.db_snapshot.master_username #=> String
resp.db_snapshot.engine_version #=> String
resp.db_snapshot.license_model #=> String
resp.db_snapshot.snapshot_type #=> String
resp.db_snapshot.iops #=> Integer
resp.db_snapshot.option_group_name #=> String
resp.db_snapshot.percent_progress #=> Integer
resp.db_snapshot.source_region #=> String
resp.db_snapshot.source_db_snapshot_identifier #=> String
resp.db_snapshot.storage_type #=> String
resp.db_snapshot.tde_credential_arn #=> String
resp.db_snapshot.encrypted #=> Boolean
resp.db_snapshot.kms_key_id #=> String
resp.db_snapshot.db_snapshot_arn #=> String
resp.db_snapshot.timezone #=> String
resp.db_snapshot.iam_database_authentication_enabled #=> Boolean
resp.db_snapshot.processor_features #=> Array
resp.db_snapshot.processor_features[0].name #=> String
resp.db_snapshot.processor_features[0].value #=> String
resp.db_snapshot.dbi_resource_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_snapshot_identifier (required, String)

    The identifier for the DB snapshot.

    Constraints:

    • Can’t be null, empty, or blank

    • Must contain from 1 to 255 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-snapshot-id`

  • :db_instance_identifier (required, String)

    The identifier of the DB instance that you want to create the snapshot of.

    Constraints:

    • Must match the identifier of an existing DBInstance.

    ^

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4093

def create_db_snapshot(params = {}, options = {})
  req = build_request(:create_db_snapshot, params)
  req.send_request(options)
end

#create_db_subnet_group(params = {}) ⇒ Types::CreateDBSubnetGroupResult

Creates a new DB subnet group. DB subnet groups must contain at least one subnet in at least two AZs in the AWS Region.

Examples:

Example: To create a DB subnet group.


# This example creates a DB subnet group.

resp = client.create_db_subnet_group({
  db_subnet_group_description: "My DB subnet group", 
  db_subnet_group_name: "mydbsubnetgroup", 
  subnet_ids: [
    "subnet-1fab8a69", 
    "subnet-d43a468c", 
  ], 
})

resp.to_h outputs the following:
{
  db_subnet_group: {
  }, 
}

Request syntax with placeholder values


resp = client.create_db_subnet_group({
  db_subnet_group_name: "String", # required
  db_subnet_group_description: "String", # required
  subnet_ids: ["String"], # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.db_subnet_group.db_subnet_group_name #=> String
resp.db_subnet_group.db_subnet_group_description #=> String
resp.db_subnet_group.vpc_id #=> String
resp.db_subnet_group.subnet_group_status #=> String
resp.db_subnet_group.subnets #=> Array
resp.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_subnet_group.db_subnet_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_subnet_group_name (required, String)

    The name for the DB subnet group. This value is stored as a lowercase string.

    Constraints: Must contain no more than 255 letters, numbers, periods, underscores, spaces, or hyphens. Must not be default.

    Example: ‘mySubnetgroup`

  • :db_subnet_group_description (required, String)

    The description for the DB subnet group.

  • :subnet_ids (required, Array<String>)

    The EC2 Subnet IDs for the DB subnet group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4178

def create_db_subnet_group(params = {}, options = {})
  req = build_request(:create_db_subnet_group, params)
  req.send_request(options)
end

#create_event_subscription(params = {}) ⇒ Types::CreateEventSubscriptionResult

Creates an RDS event notification subscription. This action requires a topic ARN (Amazon Resource Name) created by either the RDS console, the SNS console, or the SNS API. To obtain an ARN with SNS, you must create a topic in Amazon SNS and subscribe to the topic. The ARN is displayed in the SNS console.

You can specify the type of source (SourceType) you want to be notified of, provide a list of RDS sources (SourceIds) that triggers the events, and provide a list of event categories (EventCategories) for events you want to be notified of. For example, you can specify SourceType = db-instance, SourceIds = mydbinstance1, mydbinstance2 and EventCategories = Availability, Backup.

If you specify both the SourceType and SourceIds, such as SourceType = db-instance and SourceIdentifier = myDBInstance1, you are notified of all the db-instance events for the specified source. If you specify a SourceType but do not specify a SourceIdentifier, you receive notice of the events for that source type for all your RDS sources. If you do not specify either the SourceType nor the SourceIdentifier, you are notified of events generated from all RDS sources belonging to your customer account.

Examples:

Example: To create an event notification subscription


# This example creates an event notification subscription.

resp = client.create_event_subscription({
  enabled: true, 
  event_categories: [
    "availability", 
  ], 
  sns_topic_arn: "arn:aws:sns:us-east-1:992648334831:MyDemoSNSTopic", 
  source_ids: [
    "mymysqlinstance", 
  ], 
  source_type: "db-instance", 
  subscription_name: "mymysqleventsubscription", 
})

resp.to_h outputs the following:
{
  event_subscription: {
  }, 
}

Request syntax with placeholder values


resp = client.create_event_subscription({
  subscription_name: "String", # required
  sns_topic_arn: "String", # required
  source_type: "String",
  event_categories: ["String"],
  source_ids: ["String"],
  enabled: false,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.event_subscription.customer_aws_id #=> String
resp.event_subscription.cust_subscription_id #=> String
resp.event_subscription.sns_topic_arn #=> String
resp.event_subscription.status #=> String
resp.event_subscription.subscription_creation_time #=> String
resp.event_subscription.source_type #=> String
resp.event_subscription.source_ids_list #=> Array
resp.event_subscription.source_ids_list[0] #=> String
resp.event_subscription.event_categories_list #=> Array
resp.event_subscription.event_categories_list[0] #=> String
resp.event_subscription.enabled #=> Boolean
resp.event_subscription.event_subscription_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :subscription_name (required, String)

    The name of the subscription.

    Constraints: The name must be less than 255 characters.

  • :sns_topic_arn (required, String)

    The Amazon Resource Name (ARN) of the SNS topic created for event notification. The ARN is created by Amazon SNS when you create a topic and subscribe to it.

  • :source_type (String)

    The type of source that is generating the events. For example, if you want to be notified of events generated by a DB instance, you would set this parameter to db-instance. if this value is not specified, all events are returned.

    Valid values: ‘db-instance` | `db-cluster` | `db-parameter-group` | `db-security-group` | `db-snapshot` | `db-cluster-snapshot`

  • :event_categories (Array<String>)

    A list of event categories for a SourceType that you want to subscribe to. You can see a list of the categories for a given SourceType in the

    Events][1

    topic in the *Amazon RDS User Guide* or by using the

    DescribeEventCategories action.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Events.html

  • :source_ids (Array<String>)

    The list of identifiers of the event sources for which events are returned. If not specified, then all sources are included in the response. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens; it can’t end with a hyphen or contain two consecutive hyphens.

    Constraints:

    • If SourceIds are supplied, SourceType must also be provided.

    • If the source type is a DB instance, then a ‘DBInstanceIdentifier` must be supplied.

    • If the source type is a DB security group, a ‘DBSecurityGroupName` must be supplied.

    • If the source type is a DB parameter group, a ‘DBParameterGroupName` must be supplied.

    • If the source type is a DB snapshot, a ‘DBSnapshotIdentifier` must be supplied.

  • :enabled (Boolean)

    A Boolean value; set to true to activate the subscription, set to false to create the subscription but not active it.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4333

def create_event_subscription(params = {}, options = {})
  req = build_request(:create_event_subscription, params)
  req.send_request(options)
end

#create_global_cluster(params = {}) ⇒ Types::CreateGlobalClusterResult

Creates an Aurora global database spread across multiple regions. The global database contains a single primary cluster with read-write capability, and a read-only secondary cluster that receives data from the primary cluster through high-speed replication performed by the Aurora storage subsystem.

You can create a global database that is initially empty, and then add a primary cluster and a secondary cluster to it. Or you can specify an existing Aurora cluster during the create operation, and this cluster becomes the primary cluster of the global database.

Examples:

Request syntax with placeholder values


resp = client.create_global_cluster({
  global_cluster_identifier: "String",
  source_db_cluster_identifier: "String",
  engine: "String",
  engine_version: "String",
  deletion_protection: false,
  database_name: "String",
  storage_encrypted: false,
})

Response structure


resp.global_cluster.global_cluster_identifier #=> String
resp.global_cluster.global_cluster_resource_id #=> String
resp.global_cluster.global_cluster_arn #=> String
resp.global_cluster.status #=> String
resp.global_cluster.engine #=> String
resp.global_cluster.engine_version #=> String
resp.global_cluster.database_name #=> String
resp.global_cluster.storage_encrypted #=> Boolean
resp.global_cluster.deletion_protection #=> Boolean
resp.global_cluster.global_cluster_members #=> Array
resp.global_cluster.global_cluster_members[0].db_cluster_arn #=> String
resp.global_cluster.global_cluster_members[0].readers #=> Array
resp.global_cluster.global_cluster_members[0].readers[0] #=> String
resp.global_cluster.global_cluster_members[0].is_writer #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :global_cluster_identifier (String)

    The cluster identifier of the new global database cluster.

  • :source_db_cluster_identifier (String)

    The Amazon Resource Name (ARN) to use as the primary cluster of the global database. This parameter is optional.

  • :engine (String)

    Provides the name of the database engine to be used for this DB cluster.

  • :engine_version (String)

    The engine version of the Aurora global database.

  • :deletion_protection (Boolean)

    The deletion protection setting for the new global database. The global database can’t be deleted when this value is set to true.

  • :database_name (String)

    The name for your database of up to 64 alpha-numeric characters. If you do not provide a name, Amazon Aurora will not create a database in the global database cluster you are creating.

  • :storage_encrypted (Boolean)

    The storage encryption setting for the new global database cluster.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4412

def create_global_cluster(params = {}, options = {})
  req = build_request(:create_global_cluster, params)
  req.send_request(options)
end

#create_option_group(params = {}) ⇒ Types::CreateOptionGroupResult

Creates a new option group. You can create up to 20 option groups.

Examples:

Example: To create an option group


# This example creates an option group.

resp = client.create_option_group({
  engine_name: "MySQL", 
  major_engine_version: "5.6", 
  option_group_description: "My MySQL 5.6 option group", 
  option_group_name: "mymysqloptiongroup", 
})

resp.to_h outputs the following:
{
  option_group: {
  }, 
}

Request syntax with placeholder values


resp = client.create_option_group({
  option_group_name: "String", # required
  engine_name: "String", # required
  major_engine_version: "String", # required
  option_group_description: "String", # required
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.option_group.option_group_name #=> String
resp.option_group.option_group_description #=> String
resp.option_group.engine_name #=> String
resp.option_group.major_engine_version #=> String
resp.option_group.options #=> Array
resp.option_group.options[0].option_name #=> String
resp.option_group.options[0].option_description #=> String
resp.option_group.options[0].persistent #=> Boolean
resp.option_group.options[0].permanent #=> Boolean
resp.option_group.options[0].port #=> Integer
resp.option_group.options[0].option_version #=> String
resp.option_group.options[0].option_settings #=> Array
resp.option_group.options[0].option_settings[0].name #=> String
resp.option_group.options[0].option_settings[0].value #=> String
resp.option_group.options[0].option_settings[0].default_value #=> String
resp.option_group.options[0].option_settings[0].description #=> String
resp.option_group.options[0].option_settings[0].apply_type #=> String
resp.option_group.options[0].option_settings[0].data_type #=> String
resp.option_group.options[0].option_settings[0].allowed_values #=> String
resp.option_group.options[0].option_settings[0].is_modifiable #=> Boolean
resp.option_group.options[0].option_settings[0].is_collection #=> Boolean
resp.option_group.options[0].db_security_group_memberships #=> Array
resp.option_group.options[0].db_security_group_memberships[0].db_security_group_name #=> String
resp.option_group.options[0].db_security_group_memberships[0].status #=> String
resp.option_group.options[0].vpc_security_group_memberships #=> Array
resp.option_group.options[0].vpc_security_group_memberships[0].vpc_security_group_id #=> String
resp.option_group.options[0].vpc_security_group_memberships[0].status #=> String
resp.option_group.allows_vpc_and_non_vpc_instance_memberships #=> Boolean
resp.option_group.vpc_id #=> String
resp.option_group.option_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :option_group_name (required, String)

    Specifies the name of the option group to be created.

    Constraints:

    • Must be 1 to 255 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘myoptiongroup`

  • :engine_name (required, String)

    Specifies the name of the engine that this option group should be associated with.

  • :major_engine_version (required, String)

    Specifies the major version of the engine that this option group should be associated with.

  • :option_group_description (required, String)

    The description of the option group.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4525

def create_option_group(params = {}, options = {})
  req = build_request(:create_option_group, params)
  req.send_request(options)
end

#delete_db_cluster(params = {}) ⇒ Types::DeleteDBClusterResult

The DeleteDBCluster action deletes a previously provisioned DB cluster. When you delete a DB cluster, all automated backups for that DB cluster are deleted and can’t be recovered. Manual DB cluster snapshots of the specified DB cluster are not deleted.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To delete a DB cluster.


# This example deletes the specified DB cluster.

resp = client.delete_db_cluster({
  db_cluster_identifier: "mydbcluster", 
  skip_final_snapshot: true, 
})

resp.to_h outputs the following:
{
  db_cluster: {
  }, 
}

Request syntax with placeholder values


resp = client.delete_db_cluster({
  db_cluster_identifier: "String", # required
  skip_final_snapshot: false,
  final_db_snapshot_identifier: "String",
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier for the DB cluster to be deleted. This parameter isn’t case-sensitive.

    Constraints:

    • Must match an existing DBClusterIdentifier.

    ^

  • :skip_final_snapshot (Boolean)

    Determines whether a final DB cluster snapshot is created before the DB cluster is deleted. If ‘true` is specified, no DB cluster snapshot is created. If `false` is specified, a DB cluster snapshot is created before the DB cluster is deleted.

    <note markdown=“1”> You must specify a ‘FinalDBSnapshotIdentifier` parameter if `SkipFinalSnapshot` is `false`.

    </note>
    

    Default: ‘false`

  • :final_db_snapshot_identifier (String)

    The DB cluster snapshot identifier of the new DB cluster snapshot created when ‘SkipFinalSnapshot` is set to `false`.

    <note markdown=“1”> Specifying this parameter and also setting the ‘SkipFinalShapshot` parameter to true results in an error.

    </note>
    

    Constraints:

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4682

def delete_db_cluster(params = {}, options = {})
  req = build_request(:delete_db_cluster, params)
  req.send_request(options)
end

#delete_db_cluster_endpoint(params = {}) ⇒ Types::DBClusterEndpoint

Deletes a custom endpoint and removes it from an Amazon Aurora DB cluster.

Examples:

Request syntax with placeholder values


resp = client.delete_db_cluster_endpoint({
  db_cluster_endpoint_identifier: "String", # required
})

Response structure


resp.db_cluster_endpoint_identifier #=> String
resp.db_cluster_identifier #=> String
resp.db_cluster_endpoint_resource_identifier #=> String
resp.endpoint #=> String
resp.status #=> String
resp.endpoint_type #=> String
resp.custom_endpoint_type #=> String
resp.static_members #=> Array
resp.static_members[0] #=> String
resp.excluded_members #=> Array
resp.excluded_members[0] #=> String
resp.db_cluster_endpoint_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_endpoint_identifier (required, String)

    The identifier associated with the custom endpoint. This parameter is stored as a lowercase string.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4732

def delete_db_cluster_endpoint(params = {}, options = {})
  req = build_request(:delete_db_cluster_endpoint, params)
  req.send_request(options)
end

#delete_db_cluster_parameter_group(params = {}) ⇒ Struct

Deletes a specified DB cluster parameter group. The DB cluster parameter group to be deleted can’t be associated with any DB clusters.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To delete a DB cluster parameter group.


# This example deletes the specified DB cluster parameter group.

resp = client.delete_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "mydbclusterparametergroup", 
})

Request syntax with placeholder values


resp = client.delete_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "String", # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_parameter_group_name (required, String)

    The name of the DB cluster parameter group.

    Constraints:

    • Must be the name of an existing DB cluster parameter group.

    • You can’t delete a default DB cluster parameter group.

    • Can’t be associated with any DB clusters.

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4780

def delete_db_cluster_parameter_group(params = {}, options = {})
  req = build_request(:delete_db_cluster_parameter_group, params)
  req.send_request(options)
end

#delete_db_cluster_snapshot(params = {}) ⇒ Types::DeleteDBClusterSnapshotResult

Deletes a DB cluster snapshot. If the snapshot is being copied, the copy operation is terminated.

<note markdown=“1”> The DB cluster snapshot must be in the ‘available` state to be deleted.

</note>

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To delete a DB cluster snapshot.


# This example deletes the specified DB cluster snapshot.

resp = client.delete_db_cluster_snapshot({
  db_cluster_snapshot_identifier: "mydbclustersnapshot", 
})

resp.to_h outputs the following:
{
  db_cluster_snapshot: {
  }, 
}

Request syntax with placeholder values


resp = client.delete_db_cluster_snapshot({
  db_cluster_snapshot_identifier: "String", # required
})

Response structure


resp.db_cluster_snapshot.availability_zones #=> Array
resp.db_cluster_snapshot.availability_zones[0] #=> String
resp.db_cluster_snapshot.db_cluster_snapshot_identifier #=> String
resp.db_cluster_snapshot.db_cluster_identifier #=> String
resp.db_cluster_snapshot.snapshot_create_time #=> Time
resp.db_cluster_snapshot.engine #=> String
resp.db_cluster_snapshot.allocated_storage #=> Integer
resp.db_cluster_snapshot.status #=> String
resp.db_cluster_snapshot.port #=> Integer
resp.db_cluster_snapshot.vpc_id #=> String
resp.db_cluster_snapshot.cluster_create_time #=> Time
resp.db_cluster_snapshot.master_username #=> String
resp.db_cluster_snapshot.engine_version #=> String
resp.db_cluster_snapshot.license_model #=> String
resp.db_cluster_snapshot.snapshot_type #=> String
resp.db_cluster_snapshot.percent_progress #=> Integer
resp.db_cluster_snapshot.storage_encrypted #=> Boolean
resp.db_cluster_snapshot.kms_key_id #=> String
resp.db_cluster_snapshot.db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshot.source_db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshot.iam_database_authentication_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_snapshot_identifier (required, String)

    The identifier of the DB cluster snapshot to delete.

    Constraints: Must be the name of an existing DB cluster snapshot in the ‘available` state.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 4859

def delete_db_cluster_snapshot(params = {}, options = {})
  req = build_request(:delete_db_cluster_snapshot, params)
  req.send_request(options)
end

#delete_db_instance(params = {}) ⇒ Types::DeleteDBInstanceResult

The DeleteDBInstance action deletes a previously provisioned DB instance. When you delete a DB instance, all automated backups for that instance are deleted and can’t be recovered. Manual DB snapshots of the DB instance to be deleted by ‘DeleteDBInstance` are not deleted.

If you request a final DB snapshot the status of the Amazon RDS DB instance is ‘deleting` until the DB snapshot is created. The API action `DescribeDBInstance` is used to monitor the status of this operation. The action can’t be canceled or reverted once submitted.

Note that when a DB instance is in a failure state and has a status of ‘failed`, `incompatible-restore`, or `incompatible-network`, you can only delete it when the `SkipFinalSnapshot` parameter is set to `true`.

If the specified DB instance is part of an Amazon Aurora DB cluster, you can’t delete the DB instance if both of the following conditions are true:

  • The DB cluster is a Read Replica of another Amazon Aurora DB cluster.

  • The DB instance is the only instance in the DB cluster.

To delete a DB instance in this case, first call the PromoteReadReplicaDBCluster API action to promote the DB cluster so it’s no longer a Read Replica. After the promotion completes, then call the ‘DeleteDBInstance` API action to delete the final instance in the DB cluster.

Examples:

Example: To delete a DB instance.


# This example deletes the specified DB instance.

resp = client.delete_db_instance({
  db_instance_identifier: "mymysqlinstance", 
  skip_final_snapshot: true, 
})

resp.to_h outputs the following:
{
  db_instance: {
  }, 
}

Request syntax with placeholder values


resp = client.delete_db_instance({
  db_instance_identifier: "String", # required
  skip_final_snapshot: false,
  final_db_snapshot_identifier: "String",
  delete_automated_backups: false,
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The DB instance identifier for the DB instance to be deleted. This parameter isn’t case-sensitive.

    Constraints:

    • Must match the name of an existing DB instance.

    ^

  • :skip_final_snapshot (Boolean)

    A value that indicates whether a final DB snapshot is created before the DB instance is deleted. If ‘true` is specified, no DB snapshot is created. If `false` is specified, a DB snapshot is created before the DB instance is deleted.

    When a DB instance is in a failure state and has a status of ‘failed`, `incompatible-restore`, or `incompatible-network`, you can only delete it when the `SkipFinalSnapshot` parameter is set to `true`.

    Specify ‘true` when deleting a Read Replica.

    <note markdown=“1”> The ‘FinalDBSnapshotIdentifier` parameter must be specified if `SkipFinalSnapshot` is `false`.

    </note>
    

    Default: ‘false`

  • :final_db_snapshot_identifier (String)

    The ‘DBSnapshotIdentifier` of the new DB snapshot created when `SkipFinalSnapshot` is set to `false`.

    <note markdown=“1”> Specifying this parameter and also setting the ‘SkipFinalShapshot` parameter to `true` results in an error.

    </note>
    

    Constraints:

    • Must be 1 to 255 letters or numbers.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    • Can’t be specified when deleting a Read Replica.

  • :delete_automated_backups (Boolean)

    A value that indicates whether to remove automated backups immediately after the DB instance is deleted. This parameter isn’t case-sensitive. This parameter defaults to ‘true`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5092

def delete_db_instance(params = {}, options = {})
  req = build_request(:delete_db_instance, params)
  req.send_request(options)
end

#delete_db_instance_automated_backup(params = {}) ⇒ Types::DeleteDBInstanceAutomatedBackupResult

Deletes automated backups based on the source instance’s ‘DbiResourceId` value or the restorable instance’s resource ID.

Examples:

Request syntax with placeholder values


resp = client.delete_db_instance_automated_backup({
  dbi_resource_id: "String", # required
})

Response structure


resp.db_instance_automated_backup.db_instance_arn #=> String
resp.db_instance_automated_backup.dbi_resource_id #=> String
resp.db_instance_automated_backup.region #=> String
resp.db_instance_automated_backup.db_instance_identifier #=> String
resp.db_instance_automated_backup.restore_window.earliest_time #=> Time
resp.db_instance_automated_backup.restore_window.latest_time #=> Time
resp.db_instance_automated_backup.allocated_storage #=> Integer
resp.db_instance_automated_backup.status #=> String
resp.db_instance_automated_backup.port #=> Integer
resp.db_instance_automated_backup.availability_zone #=> String
resp.db_instance_automated_backup.vpc_id #=> String
resp.db_instance_automated_backup.instance_create_time #=> Time
resp.db_instance_automated_backup.master_username #=> String
resp.db_instance_automated_backup.engine #=> String
resp.db_instance_automated_backup.engine_version #=> String
resp.db_instance_automated_backup.license_model #=> String
resp.db_instance_automated_backup.iops #=> Integer
resp.db_instance_automated_backup.option_group_name #=> String
resp.db_instance_automated_backup.tde_credential_arn #=> String
resp.db_instance_automated_backup.encrypted #=> Boolean
resp.db_instance_automated_backup.storage_type #=> String
resp.db_instance_automated_backup.kms_key_id #=> String
resp.db_instance_automated_backup.timezone #=> String
resp.db_instance_automated_backup.iam_database_authentication_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :dbi_resource_id (required, String)

    The identifier for the source DB instance, which can’t be changed and which is unique to an AWS Region.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5145

def delete_db_instance_automated_backup(params = {}, options = {})
  req = build_request(:delete_db_instance_automated_backup, params)
  req.send_request(options)
end

#delete_db_parameter_group(params = {}) ⇒ Struct

Deletes a specified DB parameter group. The DB parameter group to be deleted can’t be associated with any DB instances.

Examples:

Example: To delete a DB parameter group


# The following example deletes a DB parameter group.

resp = client.delete_db_parameter_group({
  db_parameter_group_name: "mydbparamgroup3", 
})

Request syntax with placeholder values


resp = client.delete_db_parameter_group({
  db_parameter_group_name: "String", # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_name (required, String)

    The name of the DB parameter group.

    Constraints:

    • Must be the name of an existing DB parameter group

    • You can’t delete a default DB parameter group

    • Can’t be associated with any DB instances

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5185

def delete_db_parameter_group(params = {}, options = {})
  req = build_request(:delete_db_parameter_group, params)
  req.send_request(options)
end

#delete_db_security_group(params = {}) ⇒ Struct

Deletes a DB security group.

<note markdown=“1”> The specified DB security group must not be associated with any DB instances.

</note>

Examples:

Example: To delete a DB security group


# The following example deletes a DB security group.

resp = client.delete_db_security_group({
  db_security_group_name: "mysecgroup", 
})

Request syntax with placeholder values


resp = client.delete_db_security_group({
  db_security_group_name: "String", # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_security_group_name (required, String)

    The name of the DB security group to delete.

    <note markdown=“1”> You can’t delete the default DB security group.

    </note>
    

    Constraints:

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    • Must not be “Default”

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5235

def delete_db_security_group(params = {}, options = {})
  req = build_request(:delete_db_security_group, params)
  req.send_request(options)
end

#delete_db_snapshot(params = {}) ⇒ Types::DeleteDBSnapshotResult

Deletes a DB snapshot. If the snapshot is being copied, the copy operation is terminated.

<note markdown=“1”> The DB snapshot must be in the ‘available` state to be deleted.

</note>

Examples:

Example: To delete a DB cluster snapshot.


# This example deletes the specified DB snapshot.

resp = client.delete_db_snapshot({
  db_snapshot_identifier: "mydbsnapshot", 
})

resp.to_h outputs the following:
{
  db_snapshot: {
  }, 
}

Request syntax with placeholder values


resp = client.delete_db_snapshot({
  db_snapshot_identifier: "String", # required
})

Response structure


resp.db_snapshot.db_snapshot_identifier #=> String
resp.db_snapshot.db_instance_identifier #=> String
resp.db_snapshot.snapshot_create_time #=> Time
resp.db_snapshot.engine #=> String
resp.db_snapshot.allocated_storage #=> Integer
resp.db_snapshot.status #=> String
resp.db_snapshot.port #=> Integer
resp.db_snapshot.availability_zone #=> String
resp.db_snapshot.vpc_id #=> String
resp.db_snapshot.instance_create_time #=> Time
resp.db_snapshot.master_username #=> String
resp.db_snapshot.engine_version #=> String
resp.db_snapshot.license_model #=> String
resp.db_snapshot.snapshot_type #=> String
resp.db_snapshot.iops #=> Integer
resp.db_snapshot.option_group_name #=> String
resp.db_snapshot.percent_progress #=> Integer
resp.db_snapshot.source_region #=> String
resp.db_snapshot.source_db_snapshot_identifier #=> String
resp.db_snapshot.storage_type #=> String
resp.db_snapshot.tde_credential_arn #=> String
resp.db_snapshot.encrypted #=> Boolean
resp.db_snapshot.kms_key_id #=> String
resp.db_snapshot.db_snapshot_arn #=> String
resp.db_snapshot.timezone #=> String
resp.db_snapshot.iam_database_authentication_enabled #=> Boolean
resp.db_snapshot.processor_features #=> Array
resp.db_snapshot.processor_features[0].name #=> String
resp.db_snapshot.processor_features[0].value #=> String
resp.db_snapshot.dbi_resource_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_snapshot_identifier (required, String)

    The DB snapshot identifier.

    Constraints: Must be the name of an existing DB snapshot in the ‘available` state.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5315

def delete_db_snapshot(params = {}, options = {})
  req = build_request(:delete_db_snapshot, params)
  req.send_request(options)
end

#delete_db_subnet_group(params = {}) ⇒ Struct

Deletes a DB subnet group.

<note markdown=“1”> The specified database subnet group must not be associated with any DB instances.

</note>

Examples:

Example: To delete a DB subnet group.


# This example deletes the specified DB subnetgroup.

resp = client.delete_db_subnet_group({
  db_subnet_group_name: "mydbsubnetgroup", 
})

Request syntax with placeholder values


resp = client.delete_db_subnet_group({
  db_subnet_group_name: "String", # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_subnet_group_name (required, String)

    The name of the database subnet group to delete.

    <note markdown=“1”> You can’t delete the default subnet group.

    </note>
    

    Constraints:

    Constraints: Must match the name of an existing DBSubnetGroup. Must not be default.

    Example: ‘mySubnetgroup`

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5362

def delete_db_subnet_group(params = {}, options = {})
  req = build_request(:delete_db_subnet_group, params)
  req.send_request(options)
end

#delete_event_subscription(params = {}) ⇒ Types::DeleteEventSubscriptionResult

Deletes an RDS event notification subscription.

Examples:

Example: To delete a DB event subscription.


# This example deletes the specified DB event subscription.

resp = client.delete_event_subscription({
  subscription_name: "myeventsubscription", 
})

resp.to_h outputs the following:
{
  event_subscription: {
  }, 
}

Request syntax with placeholder values


resp = client.delete_event_subscription({
  subscription_name: "String", # required
})

Response structure


resp.event_subscription.customer_aws_id #=> String
resp.event_subscription.cust_subscription_id #=> String
resp.event_subscription.sns_topic_arn #=> String
resp.event_subscription.status #=> String
resp.event_subscription.subscription_creation_time #=> String
resp.event_subscription.source_type #=> String
resp.event_subscription.source_ids_list #=> Array
resp.event_subscription.source_ids_list[0] #=> String
resp.event_subscription.event_categories_list #=> Array
resp.event_subscription.event_categories_list[0] #=> String
resp.event_subscription.enabled #=> Boolean
resp.event_subscription.event_subscription_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :subscription_name (required, String)

    The name of the RDS event notification subscription you want to delete.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5417

def delete_event_subscription(params = {}, options = {})
  req = build_request(:delete_event_subscription, params)
  req.send_request(options)
end

#delete_global_cluster(params = {}) ⇒ Types::DeleteGlobalClusterResult

Deletes a global database cluster. The primary and secondary clusters must already be detached or destroyed first.

Examples:

Request syntax with placeholder values


resp = client.delete_global_cluster({
  global_cluster_identifier: "String", # required
})

Response structure


resp.global_cluster.global_cluster_identifier #=> String
resp.global_cluster.global_cluster_resource_id #=> String
resp.global_cluster.global_cluster_arn #=> String
resp.global_cluster.status #=> String
resp.global_cluster.engine #=> String
resp.global_cluster.engine_version #=> String
resp.global_cluster.database_name #=> String
resp.global_cluster.storage_encrypted #=> Boolean
resp.global_cluster.deletion_protection #=> Boolean
resp.global_cluster.global_cluster_members #=> Array
resp.global_cluster.global_cluster_members[0].db_cluster_arn #=> String
resp.global_cluster.global_cluster_members[0].readers #=> Array
resp.global_cluster.global_cluster_members[0].readers[0] #=> String
resp.global_cluster.global_cluster_members[0].is_writer #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :global_cluster_identifier (required, String)

    The cluster identifier of the global database cluster being deleted.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5459

def delete_global_cluster(params = {}, options = {})
  req = build_request(:delete_global_cluster, params)
  req.send_request(options)
end

#delete_option_group(params = {}) ⇒ Struct

Deletes an existing option group.

Examples:

Example: To delete an option group.


# This example deletes the specified option group.

resp = client.delete_option_group({
  option_group_name: "mydboptiongroup", 
})

Request syntax with placeholder values


resp = client.delete_option_group({
  option_group_name: "String", # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :option_group_name (required, String)

    The name of the option group to be deleted.

    <note markdown=“1”> You can’t delete default option groups.

    </note>
    

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5494

def delete_option_group(params = {}, options = {})
  req = build_request(:delete_option_group, params)
  req.send_request(options)
end

#describe_account_attributes(params = {}) ⇒ Types::AccountAttributesMessage

Lists all of the attributes for a customer account. The attributes include Amazon RDS quotas for the account, such as the number of DB instances allowed. The description for a quota includes the quota name, current usage toward that quota, and the quota’s maximum value.

This command doesn’t take any parameters.

Examples:

Example: To list account attributes


# This example lists account attributes.

resp = client.({
})

resp.to_h outputs the following:
{
}

Response structure


resp. #=> Array
resp.[0]. #=> String
resp.[0].used #=> Integer
resp.[0].max #=> Integer

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5533

def (params = {}, options = {})
  req = build_request(:describe_account_attributes, params)
  req.send_request(options)
end

#describe_certificates(params = {}) ⇒ Types::CertificateMessage

Lists the set of CA certificates provided by Amazon RDS for this AWS account.

Examples:

Example: To list certificates


# This example lists up to 20 certificates for the specified certificate identifier.

resp = client.describe_certificates({
  certificate_identifier: "rds-ca-2015", 
  max_records: 20, 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_certificates({
  certificate_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.certificates #=> Array
resp.certificates[0].certificate_identifier #=> String
resp.certificates[0].certificate_type #=> String
resp.certificates[0].thumbprint #=> String
resp.certificates[0].valid_from #=> Time
resp.certificates[0].valid_till #=> Time
resp.certificates[0].certificate_arn #=> String
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :certificate_identifier (String)

    The user-supplied certificate identifier. If this parameter is specified, information for only the identified certificate is returned. This parameter isn’t case-sensitive.

    Constraints:

    • Must match an existing CertificateIdentifier.

    ^

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeCertificates request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5619

def describe_certificates(params = {}, options = {})
  req = build_request(:describe_certificates, params)
  req.send_request(options)
end

#describe_db_cluster_backtracks(params = {}) ⇒ Types::DBClusterBacktrackMessage

Returns information about backtracks for a DB cluster.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Request syntax with placeholder values


resp = client.describe_db_cluster_backtracks({
  db_cluster_identifier: "String", # required
  backtrack_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_cluster_backtracks #=> Array
resp.db_cluster_backtracks[0].db_cluster_identifier #=> String
resp.db_cluster_backtracks[0].backtrack_identifier #=> String
resp.db_cluster_backtracks[0].backtrack_to #=> Time
resp.db_cluster_backtracks[0].backtracked_from #=> Time
resp.db_cluster_backtracks[0].backtrack_request_creation_time #=> Time
resp.db_cluster_backtracks[0].status #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier of the DB cluster to be described. This parameter is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 alphanumeric characters or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘my-cluster1`

  • :backtrack_identifier (String)

    If specified, this value is the backtrack identifier of the backtrack to be described.

    Constraints:

    • Must contain a valid universally unique identifier (UUID). For more information about UUIDs, see [A Universally Unique Identifier (UUID) URN Namespace].

    ^

    Example: ‘123e4567-e89b-12d3-a456-426655440000`

    [1]: www.ietf.org/rfc/rfc4122.txt

  • :filters (Array<Types::Filter>)

    A filter that specifies one or more DB clusters to describe. Supported filters include the following:

    • ‘db-cluster-backtrack-id` - Accepts backtrack identifiers. The results list includes information about only the backtracks identified by these identifiers.

    • ‘db-cluster-backtrack-status` - Accepts any of the following backtrack status values:

      • ‘applying`

      • ‘completed`

      • ‘failed`

      • ‘pending`

      The results list includes information about only the backtracks identified by these values. For more information about backtrack status values, see DBClusterBacktrack.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeDBClusterBacktracks request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5739

def describe_db_cluster_backtracks(params = {}, options = {})
  req = build_request(:describe_db_cluster_backtracks, params)
  req.send_request(options)
end

#describe_db_cluster_endpoints(params = {}) ⇒ Types::DBClusterEndpointMessage

Returns information about endpoints for an Amazon Aurora DB cluster.

Examples:

Request syntax with placeholder values


resp = client.describe_db_cluster_endpoints({
  db_cluster_identifier: "String",
  db_cluster_endpoint_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_cluster_endpoints #=> Array
resp.db_cluster_endpoints[0].db_cluster_endpoint_identifier #=> String
resp.db_cluster_endpoints[0].db_cluster_identifier #=> String
resp.db_cluster_endpoints[0].db_cluster_endpoint_resource_identifier #=> String
resp.db_cluster_endpoints[0].endpoint #=> String
resp.db_cluster_endpoints[0].status #=> String
resp.db_cluster_endpoints[0].endpoint_type #=> String
resp.db_cluster_endpoints[0].custom_endpoint_type #=> String
resp.db_cluster_endpoints[0].static_members #=> Array
resp.db_cluster_endpoints[0].static_members[0] #=> String
resp.db_cluster_endpoints[0].excluded_members #=> Array
resp.db_cluster_endpoints[0].excluded_members[0] #=> String
resp.db_cluster_endpoints[0].db_cluster_endpoint_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (String)

    The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.

  • :db_cluster_endpoint_identifier (String)

    The identifier of the endpoint to describe. This parameter is stored as a lowercase string.

  • :filters (Array<Types::Filter>)

    A set of name-value pairs that define which endpoints to include in the output. The filters are specified as name-value pairs, in the format ‘Name=endpoint_type,Values=endpoint_type1,endpoint_type2,…`. `Name` can be one of: `db-cluster-endpoint-type`, `db-cluster-endpoint-custom-type`, `db-cluster-endpoint-id`, `db-cluster-endpoint-status`. `Values` for the ` db-cluster-endpoint-type` filter can be one or more of: `reader`, `writer`, `custom`. `Values` for the `db-cluster-endpoint-custom-type` filter can be one or more of: `reader`, `any`. `Values` for the `db-cluster-endpoint-status` filter can be one or more of: `available`, `creating`, `deleting`, `modifying`.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeDBClusterEndpoints request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5824

def describe_db_cluster_endpoints(params = {}, options = {})
  req = build_request(:describe_db_cluster_endpoints, params)
  req.send_request(options)
end

#describe_db_cluster_parameter_groups(params = {}) ⇒ Types::DBClusterParameterGroupsMessage

Returns a list of ‘DBClusterParameterGroup` descriptions. If a `DBClusterParameterGroupName` parameter is specified, the list will contain only the description of the specified DB cluster parameter group.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To list DB cluster parameter group settings


# This example lists settings for the specified DB cluster parameter group.

resp = client.describe_db_cluster_parameter_groups({
  db_cluster_parameter_group_name: "mydbclusterparametergroup", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_cluster_parameter_groups({
  db_cluster_parameter_group_name: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_cluster_parameter_groups #=> Array
resp.db_cluster_parameter_groups[0].db_cluster_parameter_group_name #=> String
resp.db_cluster_parameter_groups[0].db_parameter_group_family #=> String
resp.db_cluster_parameter_groups[0].description #=> String
resp.db_cluster_parameter_groups[0].db_cluster_parameter_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_parameter_group_name (String)

    The name of a specific DB cluster parameter group to return details for.

    Constraints:

    • If supplied, must match the name of an existing DBClusterParameterGroup.

    ^

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBClusterParameterGroups` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 5916

def describe_db_cluster_parameter_groups(params = {}, options = {})
  req = build_request(:describe_db_cluster_parameter_groups, params)
  req.send_request(options)
end

#describe_db_cluster_parameters(params = {}) ⇒ Types::DBClusterParameterGroupDetails

Returns the detailed parameter list for a particular DB cluster parameter group.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To list DB cluster parameters


# This example lists system parameters for the specified DB cluster parameter group.

resp = client.describe_db_cluster_parameters({
  db_cluster_parameter_group_name: "mydbclusterparametergroup", 
  source: "system", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_cluster_parameters({
  db_cluster_parameter_group_name: "String", # required
  source: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.parameters #=> Array
resp.parameters[0].parameter_name #=> String
resp.parameters[0].parameter_value #=> String
resp.parameters[0].description #=> String
resp.parameters[0].source #=> String
resp.parameters[0].apply_type #=> String
resp.parameters[0].data_type #=> String
resp.parameters[0].allowed_values #=> String
resp.parameters[0].is_modifiable #=> Boolean
resp.parameters[0].minimum_engine_version #=> String
resp.parameters[0].apply_method #=> String, one of "immediate", "pending-reboot"
resp.parameters[0].supported_engine_modes #=> Array
resp.parameters[0].supported_engine_modes[0] #=> String
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_parameter_group_name (required, String)

    The name of a specific DB cluster parameter group to return parameter details for.

    Constraints:

    • If supplied, must match the name of an existing DBClusterParameterGroup.

    ^

  • :source (String)

    A value that indicates to return only parameters for a specific source. Parameter sources can be ‘engine`, `service`, or `customer`.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBClusterParameters` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6020

def describe_db_cluster_parameters(params = {}, options = {})
  req = build_request(:describe_db_cluster_parameters, params)
  req.send_request(options)
end

#describe_db_cluster_snapshot_attributes(params = {}) ⇒ Types::DescribeDBClusterSnapshotAttributesResult

Returns a list of DB cluster snapshot attribute names and values for a manual DB cluster snapshot.

When sharing snapshots with other AWS accounts, ‘DescribeDBClusterSnapshotAttributes` returns the `restore` attribute and a list of IDs for the AWS accounts that are authorized to copy or restore the manual DB cluster snapshot. If `all` is included in the list of values for the `restore` attribute, then the manual DB cluster snapshot is public and can be copied or restored by all AWS accounts.

To add or remove access for an AWS account to copy or restore a manual DB cluster snapshot, or to make the manual DB cluster snapshot public or private, use the ModifyDBClusterSnapshotAttribute API action.

Examples:

Example: To list DB cluster snapshot attributes


# This example lists attributes for the specified DB cluster snapshot.

resp = client.describe_db_cluster_snapshot_attributes({
  db_cluster_snapshot_identifier: "mydbclustersnapshot", 
})

resp.to_h outputs the following:
{
  db_cluster_snapshot_attributes_result: {
  }, 
}

Request syntax with placeholder values


resp = client.describe_db_cluster_snapshot_attributes({
  db_cluster_snapshot_identifier: "String", # required
})

Response structure


resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_identifier #=> String
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes #=> Array
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes[0].attribute_name #=> String
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes[0].attribute_values #=> Array
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes[0].attribute_values[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_snapshot_identifier (required, String)

    The identifier for the DB cluster snapshot to describe the attributes for.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6080

def describe_db_cluster_snapshot_attributes(params = {}, options = {})
  req = build_request(:describe_db_cluster_snapshot_attributes, params)
  req.send_request(options)
end

#describe_db_cluster_snapshots(params = {}) ⇒ Types::DBClusterSnapshotMessage

Returns information about DB cluster snapshots. This API action supports pagination.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To list DB cluster snapshots


# This example lists settings for the specified, manually-created cluster snapshot.

resp = client.describe_db_cluster_snapshots({
  db_cluster_snapshot_identifier: "mydbclustersnapshot", 
  snapshot_type: "manual", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_cluster_snapshots({
  db_cluster_identifier: "String",
  db_cluster_snapshot_identifier: "String",
  snapshot_type: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
  include_shared: false,
  include_public: false,
})

Response structure


resp.marker #=> String
resp.db_cluster_snapshots #=> Array
resp.db_cluster_snapshots[0].availability_zones #=> Array
resp.db_cluster_snapshots[0].availability_zones[0] #=> String
resp.db_cluster_snapshots[0].db_cluster_snapshot_identifier #=> String
resp.db_cluster_snapshots[0].db_cluster_identifier #=> String
resp.db_cluster_snapshots[0].snapshot_create_time #=> Time
resp.db_cluster_snapshots[0].engine #=> String
resp.db_cluster_snapshots[0].allocated_storage #=> Integer
resp.db_cluster_snapshots[0].status #=> String
resp.db_cluster_snapshots[0].port #=> Integer
resp.db_cluster_snapshots[0].vpc_id #=> String
resp.db_cluster_snapshots[0].cluster_create_time #=> Time
resp.db_cluster_snapshots[0].master_username #=> String
resp.db_cluster_snapshots[0].engine_version #=> String
resp.db_cluster_snapshots[0].license_model #=> String
resp.db_cluster_snapshots[0].snapshot_type #=> String
resp.db_cluster_snapshots[0].percent_progress #=> Integer
resp.db_cluster_snapshots[0].storage_encrypted #=> Boolean
resp.db_cluster_snapshots[0].kms_key_id #=> String
resp.db_cluster_snapshots[0].db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshots[0].source_db_cluster_snapshot_arn #=> String
resp.db_cluster_snapshots[0].iam_database_authentication_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (String)

    The ID of the DB cluster to retrieve the list of DB cluster snapshots for. This parameter can’t be used in conjunction with the ‘DBClusterSnapshotIdentifier` parameter. This parameter is not case-sensitive.

    Constraints:

    • If supplied, must match the identifier of an existing DBCluster.

    ^

  • :db_cluster_snapshot_identifier (String)

    A specific DB cluster snapshot identifier to describe. This parameter can’t be used in conjunction with the ‘DBClusterIdentifier` parameter. This value is stored as a lowercase string.

    Constraints:

    • If supplied, must match the identifier of an existing DBClusterSnapshot.

    • If this identifier is for an automated snapshot, the ‘SnapshotType` parameter must also be specified.

  • :snapshot_type (String)

    The type of DB cluster snapshots to be returned. You can specify one of the following values:

    • ‘automated` - Return all DB cluster snapshots that have been automatically taken by Amazon RDS for my AWS account.

    • ‘manual` - Return all DB cluster snapshots that have been taken by my AWS account.

    • ‘shared` - Return all manual DB cluster snapshots that have been shared to my AWS account.

    • ‘public` - Return all DB cluster snapshots that have been marked as public.

    If you don’t specify a ‘SnapshotType` value, then both automated and manual DB cluster snapshots are returned. You can include shared DB cluster snapshots with these results by setting the `IncludeShared` parameter to `true`. You can include public DB cluster snapshots with these results by setting the `IncludePublic` parameter to `true`.

    The ‘IncludeShared` and `IncludePublic` parameters don’t apply for ‘SnapshotType` values of `manual` or `automated`. The `IncludePublic` parameter doesn’t apply when ‘SnapshotType` is set to `shared`. The `IncludeShared` parameter doesn’t apply when ‘SnapshotType` is set to `public`.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBClusterSnapshots` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

  • :include_shared (Boolean)

    True to include shared manual DB cluster snapshots from other AWS accounts that this AWS account has been given permission to copy or restore, and otherwise false. The default is ‘false`.

    You can give an AWS account permission to restore a manual DB cluster snapshot from another AWS account by the ModifyDBClusterSnapshotAttribute API action.

  • :include_public (Boolean)

    True to include manual DB cluster snapshots that are public and can be copied or restored by any AWS account, and otherwise false. The default is ‘false`. The default is false.

    You can share a manual DB cluster snapshot as public by using the ModifyDBClusterSnapshotAttribute API action.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6251

def describe_db_cluster_snapshots(params = {}, options = {})
  req = build_request(:describe_db_cluster_snapshots, params)
  req.send_request(options)
end

#describe_db_clusters(params = {}) ⇒ Types::DBClusterMessage

Returns information about provisioned Aurora DB clusters. This API supports pagination.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To list DB clusters


# This example lists settings for the specified DB cluster.

resp = client.describe_db_clusters({
  db_cluster_identifier: "mynewdbcluster", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_clusters({
  db_cluster_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_clusters #=> Array
resp.db_clusters[0].allocated_storage #=> Integer
resp.db_clusters[0].availability_zones #=> Array
resp.db_clusters[0].availability_zones[0] #=> String
resp.db_clusters[0].backup_retention_period #=> Integer
resp.db_clusters[0].character_set_name #=> String
resp.db_clusters[0].database_name #=> String
resp.db_clusters[0].db_cluster_identifier #=> String
resp.db_clusters[0].db_cluster_parameter_group #=> String
resp.db_clusters[0].db_subnet_group #=> String
resp.db_clusters[0].status #=> String
resp.db_clusters[0].percent_progress #=> String
resp.db_clusters[0].earliest_restorable_time #=> Time
resp.db_clusters[0].endpoint #=> String
resp.db_clusters[0].reader_endpoint #=> String
resp.db_clusters[0].custom_endpoints #=> Array
resp.db_clusters[0].custom_endpoints[0] #=> String
resp.db_clusters[0].multi_az #=> Boolean
resp.db_clusters[0].engine #=> String
resp.db_clusters[0].engine_version #=> String
resp.db_clusters[0].latest_restorable_time #=> Time
resp.db_clusters[0].port #=> Integer
resp.db_clusters[0].master_username #=> String
resp.db_clusters[0].db_cluster_option_group_memberships #=> Array
resp.db_clusters[0].db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_clusters[0].db_cluster_option_group_memberships[0].status #=> String
resp.db_clusters[0].preferred_backup_window #=> String
resp.db_clusters[0].preferred_maintenance_window #=> String
resp.db_clusters[0].replication_source_identifier #=> String
resp.db_clusters[0].read_replica_identifiers #=> Array
resp.db_clusters[0].read_replica_identifiers[0] #=> String
resp.db_clusters[0].db_cluster_members #=> Array
resp.db_clusters[0].db_cluster_members[0].db_instance_identifier #=> String
resp.db_clusters[0].db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_clusters[0].db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_clusters[0].db_cluster_members[0].promotion_tier #=> Integer
resp.db_clusters[0].vpc_security_groups #=> Array
resp.db_clusters[0].vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_clusters[0].vpc_security_groups[0].status #=> String
resp.db_clusters[0].hosted_zone_id #=> String
resp.db_clusters[0].storage_encrypted #=> Boolean
resp.db_clusters[0].kms_key_id #=> String
resp.db_clusters[0].db_cluster_resource_id #=> String
resp.db_clusters[0].db_cluster_arn #=> String
resp.db_clusters[0].associated_roles #=> Array
resp.db_clusters[0].associated_roles[0].role_arn #=> String
resp.db_clusters[0].associated_roles[0].status #=> String
resp.db_clusters[0].associated_roles[0].feature_name #=> String
resp.db_clusters[0].iam_database_authentication_enabled #=> Boolean
resp.db_clusters[0].clone_group_id #=> String
resp.db_clusters[0].cluster_create_time #=> Time
resp.db_clusters[0].earliest_backtrack_time #=> Time
resp.db_clusters[0].backtrack_window #=> Integer
resp.db_clusters[0].backtrack_consumed_change_records #=> Integer
resp.db_clusters[0].enabled_cloudwatch_logs_exports #=> Array
resp.db_clusters[0].enabled_cloudwatch_logs_exports[0] #=> String
resp.db_clusters[0].capacity #=> Integer
resp.db_clusters[0].engine_mode #=> String
resp.db_clusters[0].scaling_configuration_info.min_capacity #=> Integer
resp.db_clusters[0].scaling_configuration_info.max_capacity #=> Integer
resp.db_clusters[0].scaling_configuration_info.auto_pause #=> Boolean
resp.db_clusters[0].scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_clusters[0].deletion_protection #=> Boolean
resp.db_clusters[0].http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (String)

    The user-supplied DB cluster identifier. If this parameter is specified, information from only the specific DB cluster is returned. This parameter isn’t case-sensitive.

    Constraints:

    • If supplied, must match an existing DBClusterIdentifier.

    ^

  • :filters (Array<Types::Filter>)

    A filter that specifies one or more DB clusters to describe.

    Supported filters:

    • ‘db-cluster-id` - Accepts DB cluster identifiers and DB cluster Amazon Resource Names (ARNs). The results list will only include information about the DB clusters identified by these ARNs.

    ^

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeDBClusters request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6407

def describe_db_clusters(params = {}, options = {})
  req = build_request(:describe_db_clusters, params)
  req.send_request(options)
end

#describe_db_engine_versions(params = {}) ⇒ Types::DBEngineVersionMessage

Returns a list of the available DB engines.

Examples:

Example: To list DB engine version settings


# This example lists settings for the specified DB engine version.

resp = client.describe_db_engine_versions({
  db_parameter_group_family: "mysql5.6", 
  default_only: true, 
  engine: "mysql", 
  engine_version: "5.6", 
  list_supported_character_sets: true, 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_engine_versions({
  engine: "String",
  engine_version: "String",
  db_parameter_group_family: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
  default_only: false,
  list_supported_character_sets: false,
  list_supported_timezones: false,
})

Response structure


resp.marker #=> String
resp.db_engine_versions #=> Array
resp.db_engine_versions[0].engine #=> String
resp.db_engine_versions[0].engine_version #=> String
resp.db_engine_versions[0].db_parameter_group_family #=> String
resp.db_engine_versions[0].db_engine_description #=> String
resp.db_engine_versions[0].db_engine_version_description #=> String
resp.db_engine_versions[0].default_character_set.character_set_name #=> String
resp.db_engine_versions[0].default_character_set.character_set_description #=> String
resp.db_engine_versions[0].supported_character_sets #=> Array
resp.db_engine_versions[0].supported_character_sets[0].character_set_name #=> String
resp.db_engine_versions[0].supported_character_sets[0].character_set_description #=> String
resp.db_engine_versions[0].valid_upgrade_target #=> Array
resp.db_engine_versions[0].valid_upgrade_target[0].engine #=> String
resp.db_engine_versions[0].valid_upgrade_target[0].engine_version #=> String
resp.db_engine_versions[0].valid_upgrade_target[0].description #=> String
resp.db_engine_versions[0].valid_upgrade_target[0].auto_upgrade #=> Boolean
resp.db_engine_versions[0].valid_upgrade_target[0].is_major_version_upgrade #=> Boolean
resp.db_engine_versions[0].supported_timezones #=> Array
resp.db_engine_versions[0].supported_timezones[0].timezone_name #=> String
resp.db_engine_versions[0].exportable_log_types #=> Array
resp.db_engine_versions[0].exportable_log_types[0] #=> String
resp.db_engine_versions[0].supports_log_exports_to_cloudwatch_logs #=> Boolean
resp.db_engine_versions[0].supports_read_replica #=> Boolean
resp.db_engine_versions[0].supported_engine_modes #=> Array
resp.db_engine_versions[0].supported_engine_modes[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :engine (String)

    The database engine to return.

  • :engine_version (String)

    The database engine version to return.

    Example: ‘5.1.49`

  • :db_parameter_group_family (String)

    The name of a specific DB parameter group family to return details for.

    Constraints:

    • If supplied, must match an existing DBParameterGroupFamily.

    ^

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more than the ‘MaxRecords` value is available, a pagination token called a marker is included in the response so that the following results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

  • :default_only (Boolean)

    Indicates that only the default version of the specified engine or engine and major version combination is returned.

  • :list_supported_character_sets (Boolean)

    If this parameter is specified and the requested engine supports the ‘CharacterSetName` parameter for `CreateDBInstance`, the response includes a list of supported character sets for each engine version.

  • :list_supported_timezones (Boolean)

    If this parameter is specified and the requested engine supports the ‘TimeZone` parameter for `CreateDBInstance`, the response includes a list of supported time zones for each engine version.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6538

def describe_db_engine_versions(params = {}, options = {})
  req = build_request(:describe_db_engine_versions, params)
  req.send_request(options)
end

#describe_db_instance_automated_backups(params = {}) ⇒ Types::DBInstanceAutomatedBackupMessage

Displays backups for both current and deleted instances. For example, use this operation to find details about automated backups for previously deleted instances. Current instances with retention periods greater than zero (0) are returned for both the ‘DescribeDBInstanceAutomatedBackups` and `DescribeDBInstances` operations.

All parameters are optional.

Examples:

Request syntax with placeholder values


resp = client.describe_db_instance_automated_backups({
  dbi_resource_id: "String",
  db_instance_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_instance_automated_backups #=> Array
resp.db_instance_automated_backups[0].db_instance_arn #=> String
resp.db_instance_automated_backups[0].dbi_resource_id #=> String
resp.db_instance_automated_backups[0].region #=> String
resp.db_instance_automated_backups[0].db_instance_identifier #=> String
resp.db_instance_automated_backups[0].restore_window.earliest_time #=> Time
resp.db_instance_automated_backups[0].restore_window.latest_time #=> Time
resp.db_instance_automated_backups[0].allocated_storage #=> Integer
resp.db_instance_automated_backups[0].status #=> String
resp.db_instance_automated_backups[0].port #=> Integer
resp.db_instance_automated_backups[0].availability_zone #=> String
resp.db_instance_automated_backups[0].vpc_id #=> String
resp.db_instance_automated_backups[0].instance_create_time #=> Time
resp.db_instance_automated_backups[0].master_username #=> String
resp.db_instance_automated_backups[0].engine #=> String
resp.db_instance_automated_backups[0].engine_version #=> String
resp.db_instance_automated_backups[0].license_model #=> String
resp.db_instance_automated_backups[0].iops #=> Integer
resp.db_instance_automated_backups[0].option_group_name #=> String
resp.db_instance_automated_backups[0].tde_credential_arn #=> String
resp.db_instance_automated_backups[0].encrypted #=> Boolean
resp.db_instance_automated_backups[0].storage_type #=> String
resp.db_instance_automated_backups[0].kms_key_id #=> String
resp.db_instance_automated_backups[0].timezone #=> String
resp.db_instance_automated_backups[0].iam_database_authentication_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :dbi_resource_id (String)

    The resource ID of the DB instance that is the source of the automated backup. This parameter isn’t case-sensitive.

  • :db_instance_identifier (String) — default: Optional

    The user-supplied instance identifier. If this parameter is specified, it must match the identifier of an existing DB instance. It returns information from the specific DB instance’ automated backup. This parameter isn’t case-sensitive.

  • :filters (Array<Types::Filter>)

    A filter that specifies which resources to return based on status.

    Supported filters are the following:

    • ‘status`

      • ‘active` - automated backups for current instances

      • ‘retained` - automated backups for deleted instances

      • ‘creating` - automated backups that are waiting for the first automated snapshot to be available

    • ‘db-instance-id` - Accepts DB instance identifiers and Amazon Resource Names (ARNs) for DB instances. The results list includes only information about the DB instance automated backupss identified by these ARNs.

    • ‘dbi-resource-id` - Accepts DB instance resource identifiers and DB Amazon Resource Names (ARNs) for DB instances. The results list includes only information about the DB instance resources identified by these ARNs.

    Returns all resources by default. The status for each resource is specified in the response.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

  • :marker (String)

    The pagination token provided in the previous request. If this parameter is specified the response includes only records beyond the marker, up to ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6653

def describe_db_instance_automated_backups(params = {}, options = {})
  req = build_request(:describe_db_instance_automated_backups, params)
  req.send_request(options)
end

#describe_db_instances(params = {}) ⇒ Types::DBInstanceMessage

Returns information about provisioned RDS instances. This API supports pagination.

Examples:

Example: To list DB instance settings


# This example lists settings for the specified DB instance.

resp = client.describe_db_instances({
  db_instance_identifier: "mymysqlinstance", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_instances({
  db_instance_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_instances #=> Array
resp.db_instances[0].db_instance_identifier #=> String
resp.db_instances[0].db_instance_class #=> String
resp.db_instances[0].engine #=> String
resp.db_instances[0].db_instance_status #=> String
resp.db_instances[0].master_username #=> String
resp.db_instances[0].db_name #=> String
resp.db_instances[0].endpoint.address #=> String
resp.db_instances[0].endpoint.port #=> Integer
resp.db_instances[0].endpoint.hosted_zone_id #=> String
resp.db_instances[0].allocated_storage #=> Integer
resp.db_instances[0].instance_create_time #=> Time
resp.db_instances[0].preferred_backup_window #=> String
resp.db_instances[0].backup_retention_period #=> Integer
resp.db_instances[0].db_security_groups #=> Array
resp.db_instances[0].db_security_groups[0].db_security_group_name #=> String
resp.db_instances[0].db_security_groups[0].status #=> String
resp.db_instances[0].vpc_security_groups #=> Array
resp.db_instances[0].vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instances[0].vpc_security_groups[0].status #=> String
resp.db_instances[0].db_parameter_groups #=> Array
resp.db_instances[0].db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instances[0].db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instances[0].availability_zone #=> String
resp.db_instances[0].db_subnet_group.db_subnet_group_name #=> String
resp.db_instances[0].db_subnet_group.db_subnet_group_description #=> String
resp.db_instances[0].db_subnet_group.vpc_id #=> String
resp.db_instances[0].db_subnet_group.subnet_group_status #=> String
resp.db_instances[0].db_subnet_group.subnets #=> Array
resp.db_instances[0].db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instances[0].db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instances[0].db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instances[0].db_subnet_group.db_subnet_group_arn #=> String
resp.db_instances[0].preferred_maintenance_window #=> String
resp.db_instances[0].pending_modified_values.db_instance_class #=> String
resp.db_instances[0].pending_modified_values.allocated_storage #=> Integer
resp.db_instances[0].pending_modified_values.master_user_password #=> String
resp.db_instances[0].pending_modified_values.port #=> Integer
resp.db_instances[0].pending_modified_values.backup_retention_period #=> Integer
resp.db_instances[0].pending_modified_values.multi_az #=> Boolean
resp.db_instances[0].pending_modified_values.engine_version #=> String
resp.db_instances[0].pending_modified_values.license_model #=> String
resp.db_instances[0].pending_modified_values.iops #=> Integer
resp.db_instances[0].pending_modified_values.db_instance_identifier #=> String
resp.db_instances[0].pending_modified_values.storage_type #=> String
resp.db_instances[0].pending_modified_values.ca_certificate_identifier #=> String
resp.db_instances[0].pending_modified_values.db_subnet_group_name #=> String
resp.db_instances[0].pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instances[0].pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instances[0].pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instances[0].pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instances[0].pending_modified_values.processor_features #=> Array
resp.db_instances[0].pending_modified_values.processor_features[0].name #=> String
resp.db_instances[0].pending_modified_values.processor_features[0].value #=> String
resp.db_instances[0].latest_restorable_time #=> Time
resp.db_instances[0].multi_az #=> Boolean
resp.db_instances[0].engine_version #=> String
resp.db_instances[0].auto_minor_version_upgrade #=> Boolean
resp.db_instances[0].read_replica_source_db_instance_identifier #=> String
resp.db_instances[0].read_replica_db_instance_identifiers #=> Array
resp.db_instances[0].read_replica_db_instance_identifiers[0] #=> String
resp.db_instances[0].read_replica_db_cluster_identifiers #=> Array
resp.db_instances[0].read_replica_db_cluster_identifiers[0] #=> String
resp.db_instances[0].license_model #=> String
resp.db_instances[0].iops #=> Integer
resp.db_instances[0].option_group_memberships #=> Array
resp.db_instances[0].option_group_memberships[0].option_group_name #=> String
resp.db_instances[0].option_group_memberships[0].status #=> String
resp.db_instances[0].character_set_name #=> String
resp.db_instances[0].secondary_availability_zone #=> String
resp.db_instances[0].publicly_accessible #=> Boolean
resp.db_instances[0].status_infos #=> Array
resp.db_instances[0].status_infos[0].status_type #=> String
resp.db_instances[0].status_infos[0].normal #=> Boolean
resp.db_instances[0].status_infos[0].status #=> String
resp.db_instances[0].status_infos[0].message #=> String
resp.db_instances[0].storage_type #=> String
resp.db_instances[0].tde_credential_arn #=> String
resp.db_instances[0].db_instance_port #=> Integer
resp.db_instances[0].db_cluster_identifier #=> String
resp.db_instances[0].storage_encrypted #=> Boolean
resp.db_instances[0].kms_key_id #=> String
resp.db_instances[0].dbi_resource_id #=> String
resp.db_instances[0].ca_certificate_identifier #=> String
resp.db_instances[0].domain_memberships #=> Array
resp.db_instances[0].domain_memberships[0].domain #=> String
resp.db_instances[0].domain_memberships[0].status #=> String
resp.db_instances[0].domain_memberships[0].fqdn #=> String
resp.db_instances[0].domain_memberships[0].iam_role_name #=> String
resp.db_instances[0].copy_tags_to_snapshot #=> Boolean
resp.db_instances[0].monitoring_interval #=> Integer
resp.db_instances[0].enhanced_monitoring_resource_arn #=> String
resp.db_instances[0].monitoring_role_arn #=> String
resp.db_instances[0].promotion_tier #=> Integer
resp.db_instances[0].db_instance_arn #=> String
resp.db_instances[0].timezone #=> String
resp.db_instances[0].iam_database_authentication_enabled #=> Boolean
resp.db_instances[0].performance_insights_enabled #=> Boolean
resp.db_instances[0].performance_insights_kms_key_id #=> String
resp.db_instances[0].performance_insights_retention_period #=> Integer
resp.db_instances[0].enabled_cloudwatch_logs_exports #=> Array
resp.db_instances[0].enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instances[0].processor_features #=> Array
resp.db_instances[0].processor_features[0].name #=> String
resp.db_instances[0].processor_features[0].value #=> String
resp.db_instances[0].deletion_protection #=> Boolean
resp.db_instances[0].listener_endpoint.address #=> String
resp.db_instances[0].listener_endpoint.port #=> Integer
resp.db_instances[0].listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (String)

    The user-supplied instance identifier. If this parameter is specified, information from only the specific DB instance is returned. This parameter isn’t case-sensitive.

    Constraints:

    • If supplied, must match the identifier of an existing DBInstance.

    ^

  • :filters (Array<Types::Filter>)

    A filter that specifies one or more DB instances to describe.

    Supported filters:

    • ‘db-cluster-id` - Accepts DB cluster identifiers and DB cluster Amazon Resource Names (ARNs). The results list will only include information about the DB instances associated with the DB clusters identified by these ARNs.

    • ‘db-instance-id` - Accepts DB instance identifiers and DB instance Amazon Resource Names (ARNs). The results list will only include information about the DB instances identified by these ARNs.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBInstances` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6851

def describe_db_instances(params = {}, options = {})
  req = build_request(:describe_db_instances, params)
  req.send_request(options)
end

#describe_db_log_files(params = {}) ⇒ Types::DescribeDBLogFilesResponse

Returns a list of DB log files for the DB instance.

Examples:

Example: To list DB log file names


# This example lists matching log file names for the specified DB instance, file name pattern, last write date in POSIX
# time with milleseconds, and minimum file size.

resp = client.describe_db_log_files({
  db_instance_identifier: "mymysqlinstance", 
  file_last_written: 1470873600000, 
  file_size: 0, 
  filename_contains: "error", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_log_files({
  db_instance_identifier: "String", # required
  filename_contains: "String",
  file_last_written: 1,
  file_size: 1,
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.describe_db_log_files #=> Array
resp.describe_db_log_files[0].log_file_name #=> String
resp.describe_db_log_files[0].last_written #=> Integer
resp.describe_db_log_files[0].size #=> Integer
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The customer-assigned name of the DB instance that contains the log files you want to list.

    Constraints:

    • Must match the identifier of an existing DBInstance.

    ^

  • :filename_contains (String)

    Filters the available log files for log file names that contain the specified string.

  • :file_last_written (Integer)

    Filters the available log files for files written since the specified date, in POSIX timestamp format with milliseconds.

  • :file_size (Integer)

    Filters the available log files for files larger than the specified size.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

  • :marker (String)

    The pagination token provided in the previous request. If this parameter is specified the response includes only records beyond the marker, up to MaxRecords.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 6945

def describe_db_log_files(params = {}, options = {})
  req = build_request(:describe_db_log_files, params)
  req.send_request(options)
end

#describe_db_parameter_groups(params = {}) ⇒ Types::DBParameterGroupsMessage

Returns a list of ‘DBParameterGroup` descriptions. If a `DBParameterGroupName` is specified, the list will contain only the description of the specified DB parameter group.

Examples:

Example: To list information about DB parameter groups


# This example lists information about the specified DB parameter group.

resp = client.describe_db_parameter_groups({
  db_parameter_group_name: "mymysqlparametergroup", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_parameter_groups({
  db_parameter_group_name: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_parameter_groups #=> Array
resp.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_parameter_groups[0].db_parameter_group_family #=> String
resp.db_parameter_groups[0].description #=> String
resp.db_parameter_groups[0].db_parameter_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_name (String)

    The name of a specific DB parameter group to return details for.

    Constraints:

    • If supplied, must match the name of an existing DBClusterParameterGroup.

    ^

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBParameterGroups` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7028

def describe_db_parameter_groups(params = {}, options = {})
  req = build_request(:describe_db_parameter_groups, params)
  req.send_request(options)
end

#describe_db_parameters(params = {}) ⇒ Types::DBParameterGroupDetails

Returns the detailed parameter list for a particular DB parameter group.

Examples:

Example: To list information about DB parameters


# This example lists information for up to the first 20 system parameters for the specified DB parameter group.

resp = client.describe_db_parameters({
  db_parameter_group_name: "mymysqlparametergroup", 
  max_records: 20, 
  source: "system", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_parameters({
  db_parameter_group_name: "String", # required
  source: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.parameters #=> Array
resp.parameters[0].parameter_name #=> String
resp.parameters[0].parameter_value #=> String
resp.parameters[0].description #=> String
resp.parameters[0].source #=> String
resp.parameters[0].apply_type #=> String
resp.parameters[0].data_type #=> String
resp.parameters[0].allowed_values #=> String
resp.parameters[0].is_modifiable #=> Boolean
resp.parameters[0].minimum_engine_version #=> String
resp.parameters[0].apply_method #=> String, one of "immediate", "pending-reboot"
resp.parameters[0].supported_engine_modes #=> Array
resp.parameters[0].supported_engine_modes[0] #=> String
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_name (required, String)

    The name of a specific DB parameter group to return details for.

    Constraints:

    • If supplied, must match the name of an existing DBParameterGroup.

    ^

  • :source (String)

    The parameter types to return.

    Default: All parameter types returned

    Valid Values: ‘user | system | engine-default`

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBParameters` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7127

def describe_db_parameters(params = {}, options = {})
  req = build_request(:describe_db_parameters, params)
  req.send_request(options)
end

#describe_db_security_groups(params = {}) ⇒ Types::DBSecurityGroupMessage

Returns a list of ‘DBSecurityGroup` descriptions. If a `DBSecurityGroupName` is specified, the list will contain only the descriptions of the specified DB security group.

Examples:

Example: To list DB security group settings


# This example lists settings for the specified security group.

resp = client.describe_db_security_groups({
  db_security_group_name: "mydbsecuritygroup", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_security_groups({
  db_security_group_name: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_security_groups #=> Array
resp.db_security_groups[0].owner_id #=> String
resp.db_security_groups[0].db_security_group_name #=> String
resp.db_security_groups[0].db_security_group_description #=> String
resp.db_security_groups[0].vpc_id #=> String
resp.db_security_groups[0].ec2_security_groups #=> Array
resp.db_security_groups[0].ec2_security_groups[0].status #=> String
resp.db_security_groups[0].ec2_security_groups[0].ec2_security_group_name #=> String
resp.db_security_groups[0].ec2_security_groups[0].ec2_security_group_id #=> String
resp.db_security_groups[0].ec2_security_groups[0].ec2_security_group_owner_id #=> String
resp.db_security_groups[0].ip_ranges #=> Array
resp.db_security_groups[0].ip_ranges[0].status #=> String
resp.db_security_groups[0].ip_ranges[0].cidrip #=> String
resp.db_security_groups[0].db_security_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_security_group_name (String)

    The name of the DB security group to return details for.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBSecurityGroups` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7212

def describe_db_security_groups(params = {}, options = {})
  req = build_request(:describe_db_security_groups, params)
  req.send_request(options)
end

#describe_db_snapshot_attributes(params = {}) ⇒ Types::DescribeDBSnapshotAttributesResult

Returns a list of DB snapshot attribute names and values for a manual DB snapshot.

When sharing snapshots with other AWS accounts, ‘DescribeDBSnapshotAttributes` returns the `restore` attribute and a list of IDs for the AWS accounts that are authorized to copy or restore the manual DB snapshot. If `all` is included in the list of values for the `restore` attribute, then the manual DB snapshot is public and can be copied or restored by all AWS accounts.

To add or remove access for an AWS account to copy or restore a manual DB snapshot, or to make the manual DB snapshot public or private, use the ModifyDBSnapshotAttribute API action.

Examples:

Example: To list DB snapshot attributes


# This example lists attributes for the specified DB snapshot.

resp = client.describe_db_snapshot_attributes({
  db_snapshot_identifier: "mydbsnapshot", 
})

resp.to_h outputs the following:
{
  db_snapshot_attributes_result: {
  }, 
}

Request syntax with placeholder values


resp = client.describe_db_snapshot_attributes({
  db_snapshot_identifier: "String", # required
})

Response structure


resp.db_snapshot_attributes_result.db_snapshot_identifier #=> String
resp.db_snapshot_attributes_result.db_snapshot_attributes #=> Array
resp.db_snapshot_attributes_result.db_snapshot_attributes[0].attribute_name #=> String
resp.db_snapshot_attributes_result.db_snapshot_attributes[0].attribute_values #=> Array
resp.db_snapshot_attributes_result.db_snapshot_attributes[0].attribute_values[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_snapshot_identifier (required, String)

    The identifier for the DB snapshot to describe the attributes for.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7271

def describe_db_snapshot_attributes(params = {}, options = {})
  req = build_request(:describe_db_snapshot_attributes, params)
  req.send_request(options)
end

#describe_db_snapshots(params = {}) ⇒ Types::DBSnapshotMessage

Returns information about DB snapshots. This API action supports pagination.

Examples:

Example: To list DB snapshot attributes


# This example lists all manually-created, shared snapshots for the specified DB instance.

resp = client.describe_db_snapshots({
  db_instance_identifier: "mymysqlinstance", 
  include_public: false, 
  include_shared: true, 
  snapshot_type: "manual", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_snapshots({
  db_instance_identifier: "String",
  db_snapshot_identifier: "String",
  snapshot_type: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
  include_shared: false,
  include_public: false,
  dbi_resource_id: "String",
})

Response structure


resp.marker #=> String
resp.db_snapshots #=> Array
resp.db_snapshots[0].db_snapshot_identifier #=> String
resp.db_snapshots[0].db_instance_identifier #=> String
resp.db_snapshots[0].snapshot_create_time #=> Time
resp.db_snapshots[0].engine #=> String
resp.db_snapshots[0].allocated_storage #=> Integer
resp.db_snapshots[0].status #=> String
resp.db_snapshots[0].port #=> Integer
resp.db_snapshots[0].availability_zone #=> String
resp.db_snapshots[0].vpc_id #=> String
resp.db_snapshots[0].instance_create_time #=> Time
resp.db_snapshots[0].master_username #=> String
resp.db_snapshots[0].engine_version #=> String
resp.db_snapshots[0].license_model #=> String
resp.db_snapshots[0].snapshot_type #=> String
resp.db_snapshots[0].iops #=> Integer
resp.db_snapshots[0].option_group_name #=> String
resp.db_snapshots[0].percent_progress #=> Integer
resp.db_snapshots[0].source_region #=> String
resp.db_snapshots[0].source_db_snapshot_identifier #=> String
resp.db_snapshots[0].storage_type #=> String
resp.db_snapshots[0].tde_credential_arn #=> String
resp.db_snapshots[0].encrypted #=> Boolean
resp.db_snapshots[0].kms_key_id #=> String
resp.db_snapshots[0].db_snapshot_arn #=> String
resp.db_snapshots[0].timezone #=> String
resp.db_snapshots[0].iam_database_authentication_enabled #=> Boolean
resp.db_snapshots[0].processor_features #=> Array
resp.db_snapshots[0].processor_features[0].name #=> String
resp.db_snapshots[0].processor_features[0].value #=> String
resp.db_snapshots[0].dbi_resource_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (String)

    The ID of the DB instance to retrieve the list of DB snapshots for. This parameter can’t be used in conjunction with ‘DBSnapshotIdentifier`. This parameter is not case-sensitive.

    Constraints:

    • If supplied, must match the identifier of an existing DBInstance.

    ^

  • :db_snapshot_identifier (String)

    A specific DB snapshot identifier to describe. This parameter can’t be used in conjunction with ‘DBInstanceIdentifier`. This value is stored as a lowercase string.

    Constraints:

    • If supplied, must match the identifier of an existing DBSnapshot.

    • If this identifier is for an automated snapshot, the ‘SnapshotType` parameter must also be specified.

  • :snapshot_type (String)

    The type of snapshots to be returned. You can specify one of the following values:

    • ‘automated` - Return all DB snapshots that have been automatically taken by Amazon RDS for my AWS account.

    • ‘manual` - Return all DB snapshots that have been taken by my AWS account.

    • ‘shared` - Return all manual DB snapshots that have been shared to my AWS account.

    • ‘public` - Return all DB snapshots that have been marked as public.

    If you don’t specify a ‘SnapshotType` value, then both automated and manual snapshots are returned. Shared and public DB snapshots are not included in the returned results by default. You can include shared snapshots with these results by setting the `IncludeShared` parameter to `true`. You can include public snapshots with these results by setting the `IncludePublic` parameter to `true`.

    The ‘IncludeShared` and `IncludePublic` parameters don’t apply for ‘SnapshotType` values of `manual` or `automated`. The `IncludePublic` parameter doesn’t apply when ‘SnapshotType` is set to `shared`. The `IncludeShared` parameter doesn’t apply when ‘SnapshotType` is set to `public`.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeDBSnapshots` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

  • :include_shared (Boolean)

    True to include shared manual DB snapshots from other AWS accounts that this AWS account has been given permission to copy or restore, and otherwise false. The default is ‘false`.

    You can give an AWS account permission to restore a manual DB snapshot from another AWS account by using the ModifyDBSnapshotAttribute API action.

  • :include_public (Boolean)

    True to include manual DB snapshots that are public and can be copied or restored by any AWS account, and otherwise false. The default is false.

    You can share a manual DB snapshot as public by using the ModifyDBSnapshotAttribute API.

  • :dbi_resource_id (String)

    A specific DB resource ID to describe.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7448

def describe_db_snapshots(params = {}, options = {})
  req = build_request(:describe_db_snapshots, params)
  req.send_request(options)
end

#describe_db_subnet_groups(params = {}) ⇒ Types::DBSubnetGroupMessage

Returns a list of DBSubnetGroup descriptions. If a DBSubnetGroupName is specified, the list will contain only the descriptions of the specified DBSubnetGroup.

For an overview of CIDR ranges, go to the [Wikipedia Tutorial].

[1]: en.wikipedia.org/wiki/Classless_Inter-Domain_Routing

Examples:

Example: To list information about DB subnet groups


# This example lists information about the specified DB subnet group.

resp = client.describe_db_subnet_groups({
  db_subnet_group_name: "mydbsubnetgroup", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_db_subnet_groups({
  db_subnet_group_name: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.db_subnet_groups #=> Array
resp.db_subnet_groups[0].db_subnet_group_name #=> String
resp.db_subnet_groups[0].db_subnet_group_description #=> String
resp.db_subnet_groups[0].vpc_id #=> String
resp.db_subnet_groups[0].subnet_group_status #=> String
resp.db_subnet_groups[0].subnets #=> Array
resp.db_subnet_groups[0].subnets[0].subnet_identifier #=> String
resp.db_subnet_groups[0].subnets[0].subnet_availability_zone.name #=> String
resp.db_subnet_groups[0].subnets[0].subnet_status #=> String
resp.db_subnet_groups[0].db_subnet_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_subnet_group_name (String)

    The name of the DB subnet group to return details for.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeDBSubnetGroups request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7535

def describe_db_subnet_groups(params = {}, options = {})
  req = build_request(:describe_db_subnet_groups, params)
  req.send_request(options)
end

#describe_engine_default_cluster_parameters(params = {}) ⇒ Types::DescribeEngineDefaultClusterParametersResult

Returns the default engine and system parameter information for the cluster database engine.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To list default parameters for a DB cluster engine


# This example lists default parameters for the specified DB cluster engine.

resp = client.describe_engine_default_cluster_parameters({
  db_parameter_group_family: "aurora5.6", 
})

resp.to_h outputs the following:
{
  engine_defaults: {
  }, 
}

Request syntax with placeholder values


resp = client.describe_engine_default_cluster_parameters({
  db_parameter_group_family: "String", # required
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.engine_defaults.db_parameter_group_family #=> String
resp.engine_defaults.marker #=> String
resp.engine_defaults.parameters #=> Array
resp.engine_defaults.parameters[0].parameter_name #=> String
resp.engine_defaults.parameters[0].parameter_value #=> String
resp.engine_defaults.parameters[0].description #=> String
resp.engine_defaults.parameters[0].source #=> String
resp.engine_defaults.parameters[0].apply_type #=> String
resp.engine_defaults.parameters[0].data_type #=> String
resp.engine_defaults.parameters[0].allowed_values #=> String
resp.engine_defaults.parameters[0].is_modifiable #=> Boolean
resp.engine_defaults.parameters[0].minimum_engine_version #=> String
resp.engine_defaults.parameters[0].apply_method #=> String, one of "immediate", "pending-reboot"
resp.engine_defaults.parameters[0].supported_engine_modes #=> Array
resp.engine_defaults.parameters[0].supported_engine_modes[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_family (required, String)

    The name of the DB cluster parameter group family to return engine parameter information for.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeEngineDefaultClusterParameters` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7628

def describe_engine_default_cluster_parameters(params = {}, options = {})
  req = build_request(:describe_engine_default_cluster_parameters, params)
  req.send_request(options)
end

#describe_engine_default_parameters(params = {}) ⇒ Types::DescribeEngineDefaultParametersResult

Returns the default engine and system parameter information for the specified database engine.

Examples:

Example: To list default parameters for a DB engine


# This example lists default parameters for the specified DB engine.

resp = client.describe_engine_default_parameters({
  db_parameter_group_family: "mysql5.6", 
})

resp.to_h outputs the following:
{
  engine_defaults: {
  }, 
}

Request syntax with placeholder values


resp = client.describe_engine_default_parameters({
  db_parameter_group_family: "String", # required
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.engine_defaults.db_parameter_group_family #=> String
resp.engine_defaults.marker #=> String
resp.engine_defaults.parameters #=> Array
resp.engine_defaults.parameters[0].parameter_name #=> String
resp.engine_defaults.parameters[0].parameter_value #=> String
resp.engine_defaults.parameters[0].description #=> String
resp.engine_defaults.parameters[0].source #=> String
resp.engine_defaults.parameters[0].apply_type #=> String
resp.engine_defaults.parameters[0].data_type #=> String
resp.engine_defaults.parameters[0].allowed_values #=> String
resp.engine_defaults.parameters[0].is_modifiable #=> Boolean
resp.engine_defaults.parameters[0].minimum_engine_version #=> String
resp.engine_defaults.parameters[0].apply_method #=> String, one of "immediate", "pending-reboot"
resp.engine_defaults.parameters[0].supported_engine_modes #=> Array
resp.engine_defaults.parameters[0].supported_engine_modes[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_family (required, String)

    The name of the DB parameter group family.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribeEngineDefaultParameters` request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7713

def describe_engine_default_parameters(params = {}, options = {})
  req = build_request(:describe_engine_default_parameters, params)
  req.send_request(options)
end

#describe_event_categories(params = {}) ⇒ Types::EventCategoriesMessage

Displays a list of categories for all event source types, or, if specified, for a specified source type. You can see a list of the event categories and source types in the [ Events] topic in the *Amazon RDS User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Events.html

Examples:

Example: To list event categories.


# This example lists all DB instance event categories.

resp = client.describe_event_categories({
  source_type: "db-instance", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_event_categories({
  source_type: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
})

Response structure


resp.event_categories_map_list #=> Array
resp.event_categories_map_list[0].source_type #=> String
resp.event_categories_map_list[0].event_categories #=> Array
resp.event_categories_map_list[0].event_categories[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_type (String)

    The type of source that is generating the events.

    Valid values: db-instance | db-parameter-group | db-security-group | db-snapshot

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7776

def describe_event_categories(params = {}, options = {})
  req = build_request(:describe_event_categories, params)
  req.send_request(options)
end

#describe_event_subscriptions(params = {}) ⇒ Types::EventSubscriptionsMessage

Lists all the subscription descriptions for a customer account. The description for a subscription includes SubscriptionName, SNSTopicARN, CustomerID, SourceType, SourceID, CreationTime, and Status.

If you specify a SubscriptionName, lists the description for that subscription.

Examples:

Example: To list information about DB event notification subscriptions


# This example lists information for the specified DB event notification subscription.

resp = client.describe_event_subscriptions({
  subscription_name: "mymysqleventsubscription", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_event_subscriptions({
  subscription_name: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.event_subscriptions_list #=> Array
resp.event_subscriptions_list[0].customer_aws_id #=> String
resp.event_subscriptions_list[0].cust_subscription_id #=> String
resp.event_subscriptions_list[0].sns_topic_arn #=> String
resp.event_subscriptions_list[0].status #=> String
resp.event_subscriptions_list[0].subscription_creation_time #=> String
resp.event_subscriptions_list[0].source_type #=> String
resp.event_subscriptions_list[0].source_ids_list #=> Array
resp.event_subscriptions_list[0].source_ids_list[0] #=> String
resp.event_subscriptions_list[0].event_categories_list #=> Array
resp.event_subscriptions_list[0].event_categories_list[0] #=> String
resp.event_subscriptions_list[0].enabled #=> Boolean
resp.event_subscriptions_list[0].event_subscription_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :subscription_name (String)

    The name of the RDS event notification subscription you want to describe.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeOrderableDBInstanceOptions request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords` .

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 7864

def describe_event_subscriptions(params = {}, options = {})
  req = build_request(:describe_event_subscriptions, params)
  req.send_request(options)
end

#describe_events(params = {}) ⇒ Types::EventsMessage

Returns events related to DB instances, DB security groups, DB snapshots, and DB parameter groups for the past 14 days. Events specific to a particular DB instance, DB security group, database snapshot, or DB parameter group can be obtained by providing the name as a parameter. By default, the past hour of events are returned.

Examples:

Example: To list information about events


# This example lists information for all backup-related events for the specified DB instance for the past 7 days (7 days *
# 24 hours * 60 minutes = 10,080 minutes).

resp = client.describe_events({
  duration: 10080, 
  event_categories: [
    "backup", 
  ], 
  source_identifier: "mymysqlinstance", 
  source_type: "db-instance", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_events({
  source_identifier: "String",
  source_type: "db-instance", # accepts db-instance, db-parameter-group, db-security-group, db-snapshot, db-cluster, db-cluster-snapshot
  start_time: Time.now,
  end_time: Time.now,
  duration: 1,
  event_categories: ["String"],
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.events #=> Array
resp.events[0].source_identifier #=> String
resp.events[0].source_type #=> String, one of "db-instance", "db-parameter-group", "db-security-group", "db-snapshot", "db-cluster", "db-cluster-snapshot"
resp.events[0].message #=> String
resp.events[0].event_categories #=> Array
resp.events[0].event_categories[0] #=> String
resp.events[0].date #=> Time
resp.events[0].source_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_identifier (String)

    The identifier of the event source for which events are returned. If not specified, then all sources are included in the response.

    Constraints:

    • If SourceIdentifier is supplied, SourceType must also be provided.

    • If the source type is ‘DBInstance`, then a `DBInstanceIdentifier` must be supplied.

    • If the source type is ‘DBSecurityGroup`, a `DBSecurityGroupName` must be supplied.

    • If the source type is ‘DBParameterGroup`, a `DBParameterGroupName` must be supplied.

    • If the source type is ‘DBSnapshot`, a `DBSnapshotIdentifier` must be supplied.

    • Can’t end with a hyphen or contain two consecutive hyphens.

  • :source_type (String)

    The event source to retrieve events for. If no value is specified, all events are returned.

  • :start_time (Time, DateTime, Date, Integer, String)

    The beginning of the time interval to retrieve events for, specified in ISO 8601 format. For more information about ISO 8601, go to the

    ISO8601 Wikipedia page.][1

    Example: 2009-07-08T18:00Z

    [1]: en.wikipedia.org/wiki/ISO_8601

  • :end_time (Time, DateTime, Date, Integer, String)

    The end of the time interval for which to retrieve events, specified in ISO 8601 format. For more information about ISO 8601, go to the

    ISO8601 Wikipedia page.][1

    Example: 2009-07-08T18:00Z

    [1]: en.wikipedia.org/wiki/ISO_8601

  • :duration (Integer)

    The number of minutes to retrieve events for.

    Default: 60

  • :event_categories (Array<String>)

    A list of event categories that trigger notifications for a event notification subscription.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeEvents request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8009

def describe_events(params = {}, options = {})
  req = build_request(:describe_events, params)
  req.send_request(options)
end

#describe_global_clusters(params = {}) ⇒ Types::GlobalClustersMessage

Returns information about Aurora global database clusters. This API supports pagination.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Request syntax with placeholder values


resp = client.describe_global_clusters({
  global_cluster_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.global_clusters #=> Array
resp.global_clusters[0].global_cluster_identifier #=> String
resp.global_clusters[0].global_cluster_resource_id #=> String
resp.global_clusters[0].global_cluster_arn #=> String
resp.global_clusters[0].status #=> String
resp.global_clusters[0].engine #=> String
resp.global_clusters[0].engine_version #=> String
resp.global_clusters[0].database_name #=> String
resp.global_clusters[0].storage_encrypted #=> Boolean
resp.global_clusters[0].deletion_protection #=> Boolean
resp.global_clusters[0].global_cluster_members #=> Array
resp.global_clusters[0].global_cluster_members[0].db_cluster_arn #=> String
resp.global_clusters[0].global_cluster_members[0].readers #=> Array
resp.global_clusters[0].global_cluster_members[0].readers[0] #=> String
resp.global_clusters[0].global_cluster_members[0].is_writer #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :global_cluster_identifier (String)

    The user-supplied DB cluster identifier. If this parameter is specified, information from only the specific DB cluster is returned. This parameter isn’t case-sensitive.

    Constraints:

    • If supplied, must match an existing DBClusterIdentifier.

    ^

  • :filters (Array<Types::Filter>)

    A filter that specifies one or more global DB clusters to describe.

    Supported filters:

    • ‘db-cluster-id` - Accepts DB cluster identifiers and DB cluster Amazon Resource Names (ARNs). The results list will only include information about the DB clusters identified by these ARNs.

    ^

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeGlobalClusters request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8104

def describe_global_clusters(params = {}, options = {})
  req = build_request(:describe_global_clusters, params)
  req.send_request(options)
end

#describe_option_group_options(params = {}) ⇒ Types::OptionGroupOptionsMessage

Describes all available options.

Examples:

Example: To list information about DB option group options


# This example lists information for all option group options for the specified DB engine.

resp = client.describe_option_group_options({
  engine_name: "mysql", 
  major_engine_version: "5.6", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_option_group_options({
  engine_name: "String", # required
  major_engine_version: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.option_group_options #=> Array
resp.option_group_options[0].name #=> String
resp.option_group_options[0].description #=> String
resp.option_group_options[0].engine_name #=> String
resp.option_group_options[0].major_engine_version #=> String
resp.option_group_options[0].minimum_required_minor_engine_version #=> String
resp.option_group_options[0].port_required #=> Boolean
resp.option_group_options[0].default_port #=> Integer
resp.option_group_options[0].options_depended_on #=> Array
resp.option_group_options[0].options_depended_on[0] #=> String
resp.option_group_options[0].options_conflicts_with #=> Array
resp.option_group_options[0].options_conflicts_with[0] #=> String
resp.option_group_options[0].persistent #=> Boolean
resp.option_group_options[0].permanent #=> Boolean
resp.option_group_options[0].requires_auto_minor_engine_version_upgrade #=> Boolean
resp.option_group_options[0].vpc_only #=> Boolean
resp.option_group_options[0].supports_option_version_downgrade #=> Boolean
resp.option_group_options[0].option_group_option_settings #=> Array
resp.option_group_options[0].option_group_option_settings[0].setting_name #=> String
resp.option_group_options[0].option_group_option_settings[0].setting_description #=> String
resp.option_group_options[0].option_group_option_settings[0].default_value #=> String
resp.option_group_options[0].option_group_option_settings[0].apply_type #=> String
resp.option_group_options[0].option_group_option_settings[0].allowed_values #=> String
resp.option_group_options[0].option_group_option_settings[0].is_modifiable #=> Boolean
resp.option_group_options[0].option_group_option_settings[0].is_required #=> Boolean
resp.option_group_options[0].option_group_option_settings[0].minimum_engine_version_per_allowed_value #=> Array
resp.option_group_options[0].option_group_option_settings[0].minimum_engine_version_per_allowed_value[0].allowed_value #=> String
resp.option_group_options[0].option_group_option_settings[0].minimum_engine_version_per_allowed_value[0].minimum_engine_version #=> String
resp.option_group_options[0].option_group_option_versions #=> Array
resp.option_group_options[0].option_group_option_versions[0].version #=> String
resp.option_group_options[0].option_group_option_versions[0].is_default #=> Boolean
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :engine_name (required, String)

    A required parameter. Options available for the given engine name are described.

  • :major_engine_version (String)

    If specified, filters the results to include only options for the specified major engine version.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8210

def describe_option_group_options(params = {}, options = {})
  req = build_request(:describe_option_group_options, params)
  req.send_request(options)
end

#describe_option_groups(params = {}) ⇒ Types::OptionGroups

Describes the available option groups.

Examples:

Example: To list information about DB option groups


# This example lists information for all option groups for the specified DB engine.

resp = client.describe_option_groups({
  engine_name: "mysql", 
  major_engine_version: "5.6", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_option_groups({
  option_group_name: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  marker: "String",
  max_records: 1,
  engine_name: "String",
  major_engine_version: "String",
})

Response structure


resp.option_groups_list #=> Array
resp.option_groups_list[0].option_group_name #=> String
resp.option_groups_list[0].option_group_description #=> String
resp.option_groups_list[0].engine_name #=> String
resp.option_groups_list[0].major_engine_version #=> String
resp.option_groups_list[0].options #=> Array
resp.option_groups_list[0].options[0].option_name #=> String
resp.option_groups_list[0].options[0].option_description #=> String
resp.option_groups_list[0].options[0].persistent #=> Boolean
resp.option_groups_list[0].options[0].permanent #=> Boolean
resp.option_groups_list[0].options[0].port #=> Integer
resp.option_groups_list[0].options[0].option_version #=> String
resp.option_groups_list[0].options[0].option_settings #=> Array
resp.option_groups_list[0].options[0].option_settings[0].name #=> String
resp.option_groups_list[0].options[0].option_settings[0].value #=> String
resp.option_groups_list[0].options[0].option_settings[0].default_value #=> String
resp.option_groups_list[0].options[0].option_settings[0].description #=> String
resp.option_groups_list[0].options[0].option_settings[0].apply_type #=> String
resp.option_groups_list[0].options[0].option_settings[0].data_type #=> String
resp.option_groups_list[0].options[0].option_settings[0].allowed_values #=> String
resp.option_groups_list[0].options[0].option_settings[0].is_modifiable #=> Boolean
resp.option_groups_list[0].options[0].option_settings[0].is_collection #=> Boolean
resp.option_groups_list[0].options[0].db_security_group_memberships #=> Array
resp.option_groups_list[0].options[0].db_security_group_memberships[0].db_security_group_name #=> String
resp.option_groups_list[0].options[0].db_security_group_memberships[0].status #=> String
resp.option_groups_list[0].options[0].vpc_security_group_memberships #=> Array
resp.option_groups_list[0].options[0].vpc_security_group_memberships[0].vpc_security_group_id #=> String
resp.option_groups_list[0].options[0].vpc_security_group_memberships[0].status #=> String
resp.option_groups_list[0].allows_vpc_and_non_vpc_instance_memberships #=> Boolean
resp.option_groups_list[0].vpc_id #=> String
resp.option_groups_list[0].option_group_arn #=> String
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :option_group_name (String)

    The name of the option group to describe. Can’t be supplied together with EngineName or MajorEngineVersion.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :marker (String)

    An optional pagination token provided by a previous DescribeOptionGroups request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :engine_name (String)

    Filters the list of option groups to only include groups associated with a specific database engine.

  • :major_engine_version (String)

    Filters the list of option groups to only include groups associated with a specific database engine version. If specified, then EngineName must also be specified.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8323

def describe_option_groups(params = {}, options = {})
  req = build_request(:describe_option_groups, params)
  req.send_request(options)
end

#describe_orderable_db_instance_options(params = {}) ⇒ Types::OrderableDBInstanceOptionsMessage

Returns a list of orderable DB instance options for the specified engine.

Examples:

Example: To list information about orderable DB instance options


# This example lists information for all orderable DB instance options for the specified DB engine, engine version, DB
# instance class, license model, and VPC settings.

resp = client.describe_orderable_db_instance_options({
  db_instance_class: "db.t2.micro", 
  engine: "mysql", 
  engine_version: "5.6.27", 
  license_model: "general-public-license", 
  vpc: true, 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_orderable_db_instance_options({
  engine: "String", # required
  engine_version: "String",
  db_instance_class: "String",
  license_model: "String",
  vpc: false,
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.orderable_db_instance_options #=> Array
resp.orderable_db_instance_options[0].engine #=> String
resp.orderable_db_instance_options[0].engine_version #=> String
resp.orderable_db_instance_options[0].db_instance_class #=> String
resp.orderable_db_instance_options[0].license_model #=> String
resp.orderable_db_instance_options[0].availability_zones #=> Array
resp.orderable_db_instance_options[0].availability_zones[0].name #=> String
resp.orderable_db_instance_options[0].multi_az_capable #=> Boolean
resp.orderable_db_instance_options[0].read_replica_capable #=> Boolean
resp.orderable_db_instance_options[0].vpc #=> Boolean
resp.orderable_db_instance_options[0].supports_storage_encryption #=> Boolean
resp.orderable_db_instance_options[0].storage_type #=> String
resp.orderable_db_instance_options[0].supports_iops #=> Boolean
resp.orderable_db_instance_options[0].supports_enhanced_monitoring #=> Boolean
resp.orderable_db_instance_options[0].supports_iam_database_authentication #=> Boolean
resp.orderable_db_instance_options[0].supports_performance_insights #=> Boolean
resp.orderable_db_instance_options[0].min_storage_size #=> Integer
resp.orderable_db_instance_options[0].max_storage_size #=> Integer
resp.orderable_db_instance_options[0].min_iops_per_db_instance #=> Integer
resp.orderable_db_instance_options[0].max_iops_per_db_instance #=> Integer
resp.orderable_db_instance_options[0].min_iops_per_gib #=> Float
resp.orderable_db_instance_options[0].max_iops_per_gib #=> Float
resp.orderable_db_instance_options[0].available_processor_features #=> Array
resp.orderable_db_instance_options[0].available_processor_features[0].name #=> String
resp.orderable_db_instance_options[0].available_processor_features[0].default_value #=> String
resp.orderable_db_instance_options[0].available_processor_features[0].allowed_values #=> String
resp.orderable_db_instance_options[0].supported_engine_modes #=> Array
resp.orderable_db_instance_options[0].supported_engine_modes[0] #=> String
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :engine (required, String)

    The name of the engine to retrieve DB instance options for.

  • :engine_version (String)

    The engine version filter value. Specify this parameter to show only the available offerings matching the specified engine version.

  • :db_instance_class (String)

    The DB instance class filter value. Specify this parameter to show only the available offerings matching the specified DB instance class.

  • :license_model (String)

    The license model filter value. Specify this parameter to show only the available offerings matching the specified license model.

  • :vpc (Boolean)

    The VPC filter value. Specify this parameter to show only the available VPC or non-VPC offerings.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeOrderableDBInstanceOptions request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords` .

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8446

def describe_orderable_db_instance_options(params = {}, options = {})
  req = build_request(:describe_orderable_db_instance_options, params)
  req.send_request(options)
end

#describe_pending_maintenance_actions(params = {}) ⇒ Types::PendingMaintenanceActionsMessage

Returns a list of resources (for example, DB instances) that have at least one pending maintenance action.

Examples:

Example: To list information about pending maintenance actions


# This example lists information for all pending maintenance actions for the specified DB instance.

resp = client.describe_pending_maintenance_actions({
  resource_identifier: "arn:aws:rds:us-east-1:992648334831:db:mymysqlinstance", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_pending_maintenance_actions({
  resource_identifier: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  marker: "String",
  max_records: 1,
})

Response structure


resp.pending_maintenance_actions #=> Array
resp.pending_maintenance_actions[0].resource_identifier #=> String
resp.pending_maintenance_actions[0].pending_maintenance_action_details #=> Array
resp.pending_maintenance_actions[0].pending_maintenance_action_details[0].action #=> String
resp.pending_maintenance_actions[0].pending_maintenance_action_details[0].auto_applied_after_date #=> Time
resp.pending_maintenance_actions[0].pending_maintenance_action_details[0].forced_apply_date #=> Time
resp.pending_maintenance_actions[0].pending_maintenance_action_details[0].opt_in_status #=> String
resp.pending_maintenance_actions[0].pending_maintenance_action_details[0].current_apply_date #=> Time
resp.pending_maintenance_actions[0].pending_maintenance_action_details[0].description #=> String
resp.marker #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :resource_identifier (String)

    The ARN of a resource to return pending maintenance actions for.

  • :filters (Array<Types::Filter>)

    A filter that specifies one or more resources to return pending maintenance actions for.

    Supported filters:

    • ‘db-cluster-id` - Accepts DB cluster identifiers and DB cluster Amazon Resource Names (ARNs). The results list will only include pending maintenance actions for the DB clusters identified by these ARNs.

    • ‘db-instance-id` - Accepts DB instance identifiers and DB instance ARNs. The results list will only include pending maintenance actions for the DB instances identified by these ARNs.

  • :marker (String)

    An optional pagination token provided by a previous ‘DescribePendingMaintenanceActions` request. If this parameter is specified, the response includes only records beyond the marker, up to a number of records specified by `MaxRecords`.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8537

def describe_pending_maintenance_actions(params = {}, options = {})
  req = build_request(:describe_pending_maintenance_actions, params)
  req.send_request(options)
end

#describe_reserved_db_instances(params = {}) ⇒ Types::ReservedDBInstanceMessage

Returns information about reserved DB instances for this account, or about a specified reserved DB instance.

Examples:

Example: To list information about reserved DB instances


# This example lists information for all reserved DB instances for the specified DB instance class, duration, product,
# offering type, and availability zone settings.

resp = client.describe_reserved_db_instances({
  db_instance_class: "db.t2.micro", 
  duration: "1y", 
  multi_az: false, 
  offering_type: "No Upfront", 
  product_description: "mysql", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_reserved_db_instances({
  reserved_db_instance_id: "String",
  reserved_db_instances_offering_id: "String",
  db_instance_class: "String",
  duration: "String",
  product_description: "String",
  offering_type: "String",
  multi_az: false,
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.reserved_db_instances #=> Array
resp.reserved_db_instances[0].reserved_db_instance_id #=> String
resp.reserved_db_instances[0].reserved_db_instances_offering_id #=> String
resp.reserved_db_instances[0].db_instance_class #=> String
resp.reserved_db_instances[0].start_time #=> Time
resp.reserved_db_instances[0].duration #=> Integer
resp.reserved_db_instances[0].fixed_price #=> Float
resp.reserved_db_instances[0].usage_price #=> Float
resp.reserved_db_instances[0].currency_code #=> String
resp.reserved_db_instances[0].db_instance_count #=> Integer
resp.reserved_db_instances[0].product_description #=> String
resp.reserved_db_instances[0].offering_type #=> String
resp.reserved_db_instances[0].multi_az #=> Boolean
resp.reserved_db_instances[0].state #=> String
resp.reserved_db_instances[0].recurring_charges #=> Array
resp.reserved_db_instances[0].recurring_charges[0].recurring_charge_amount #=> Float
resp.reserved_db_instances[0].recurring_charges[0].recurring_charge_frequency #=> String
resp.reserved_db_instances[0].reserved_db_instance_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :reserved_db_instance_id (String)

    The reserved DB instance identifier filter value. Specify this parameter to show only the reservation that matches the specified reservation ID.

  • :reserved_db_instances_offering_id (String)

    The offering identifier filter value. Specify this parameter to show only purchased reservations matching the specified offering identifier.

  • :db_instance_class (String)

    The DB instance class filter value. Specify this parameter to show only those reservations matching the specified DB instances class.

  • :duration (String)

    The duration filter value, specified in years or seconds. Specify this parameter to show only reservations for this duration.

    Valid Values: ‘1 | 3 | 31536000 | 94608000`

  • :product_description (String)

    The product description filter value. Specify this parameter to show only those reservations matching the specified product description.

  • :offering_type (String)

    The offering type filter value. Specify this parameter to show only the available offerings matching the specified offering type.

    Valid Values: ‘“Partial Upfront” | “All Upfront” | “No Upfront” `

  • :multi_az (Boolean)

    The Multi-AZ filter value. Specify this parameter to show only those reservations matching the specified Multi-AZ parameter.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more than the ‘MaxRecords` value is available, a pagination token called a marker is included in the response so that the following results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8666

def describe_reserved_db_instances(params = {}, options = {})
  req = build_request(:describe_reserved_db_instances, params)
  req.send_request(options)
end

#describe_reserved_db_instances_offerings(params = {}) ⇒ Types::ReservedDBInstancesOfferingMessage

Lists available reserved DB instance offerings.

Examples:

Example: To list information about reserved DB instance offerings


# This example lists information for all reserved DB instance offerings for the specified DB instance class, duration,
# product, offering type, and availability zone settings.

resp = client.describe_reserved_db_instances_offerings({
  db_instance_class: "db.t2.micro", 
  duration: "1y", 
  multi_az: false, 
  offering_type: "No Upfront", 
  product_description: "mysql", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.describe_reserved_db_instances_offerings({
  reserved_db_instances_offering_id: "String",
  db_instance_class: "String",
  duration: "String",
  product_description: "String",
  offering_type: "String",
  multi_az: false,
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
  max_records: 1,
  marker: "String",
})

Response structure


resp.marker #=> String
resp.reserved_db_instances_offerings #=> Array
resp.reserved_db_instances_offerings[0].reserved_db_instances_offering_id #=> String
resp.reserved_db_instances_offerings[0].db_instance_class #=> String
resp.reserved_db_instances_offerings[0].duration #=> Integer
resp.reserved_db_instances_offerings[0].fixed_price #=> Float
resp.reserved_db_instances_offerings[0].usage_price #=> Float
resp.reserved_db_instances_offerings[0].currency_code #=> String
resp.reserved_db_instances_offerings[0].product_description #=> String
resp.reserved_db_instances_offerings[0].offering_type #=> String
resp.reserved_db_instances_offerings[0].multi_az #=> Boolean
resp.reserved_db_instances_offerings[0].recurring_charges #=> Array
resp.reserved_db_instances_offerings[0].recurring_charges[0].recurring_charge_amount #=> Float
resp.reserved_db_instances_offerings[0].recurring_charges[0].recurring_charge_frequency #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :reserved_db_instances_offering_id (String)

    The offering identifier filter value. Specify this parameter to show only the available offering that matches the specified reservation identifier.

    Example: ‘438012d3-4052-4cc7-b2e3-8d3372e0e706`

  • :db_instance_class (String)

    The DB instance class filter value. Specify this parameter to show only the available offerings matching the specified DB instance class.

  • :duration (String)

    Duration filter value, specified in years or seconds. Specify this parameter to show only reservations for this duration.

    Valid Values: ‘1 | 3 | 31536000 | 94608000`

  • :product_description (String)

    Product description filter value. Specify this parameter to show only the available offerings that contain the specified product description.

    <note markdown=“1”> The results show offerings that partially match the filter value.

    </note>
    
  • :offering_type (String)

    The offering type filter value. Specify this parameter to show only the available offerings matching the specified offering type.

    Valid Values: ‘“Partial Upfront” | “All Upfront” | “No Upfront” `

  • :multi_az (Boolean)

    The Multi-AZ filter value. Specify this parameter to show only the available offerings matching the specified Multi-AZ parameter.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

  • :max_records (Integer)

    The maximum number of records to include in the response. If more than the ‘MaxRecords` value is available, a pagination token called a marker is included in the response so that the following results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8790

def describe_reserved_db_instances_offerings(params = {}, options = {})
  req = build_request(:describe_reserved_db_instances_offerings, params)
  req.send_request(options)
end

#describe_source_regions(params = {}) ⇒ Types::SourceRegionMessage

Returns a list of the source AWS Regions where the current AWS Region can create a Read Replica or copy a DB snapshot from. This API action supports pagination.

Examples:

Example: To describe source regions


# To list the AWS regions where a Read Replica can be created.

resp = client.describe_source_regions({
})

resp.to_h outputs the following:
{
  source_regions: [
    {
      endpoint: "https://rds.ap-northeast-1.amazonaws.com", 
      region_name: "ap-northeast-1", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.ap-northeast-2.amazonaws.com", 
      region_name: "ap-northeast-2", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.ap-south-1.amazonaws.com", 
      region_name: "ap-south-1", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.ap-southeast-1.amazonaws.com", 
      region_name: "ap-southeast-1", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.ap-southeast-2.amazonaws.com", 
      region_name: "ap-southeast-2", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.eu-central-1.amazonaws.com", 
      region_name: "eu-central-1", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.eu-west-1.amazonaws.com", 
      region_name: "eu-west-1", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.sa-east-1.amazonaws.com", 
      region_name: "sa-east-1", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.us-west-1.amazonaws.com", 
      region_name: "us-west-1", 
      status: "available", 
    }, 
    {
      endpoint: "https://rds.us-west-2.amazonaws.com", 
      region_name: "us-west-2", 
      status: "available", 
    }, 
  ], 
}

Request syntax with placeholder values


resp = client.describe_source_regions({
  region_name: "String",
  max_records: 1,
  marker: "String",
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
})

Response structure


resp.marker #=> String
resp.source_regions #=> Array
resp.source_regions[0].region_name #=> String
resp.source_regions[0].endpoint #=> String
resp.source_regions[0].status #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :region_name (String)

    The source AWS Region name. For example, ‘us-east-1`.

    Constraints:

    • Must specify a valid AWS Region name.

    ^

  • :max_records (Integer)

    The maximum number of records to include in the response. If more records exist than the specified ‘MaxRecords` value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

    Default: 100

    Constraints: Minimum 20, maximum 100.

  • :marker (String)

    An optional pagination token provided by a previous DescribeSourceRegions request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by ‘MaxRecords`.

  • :filters (Array<Types::Filter>)

    This parameter is not currently supported.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8922

def describe_source_regions(params = {}, options = {})
  req = build_request(:describe_source_regions, params)
  req.send_request(options)
end

#describe_valid_db_instance_modifications(params = {}) ⇒ Types::DescribeValidDBInstanceModificationsResult

You can call DescribeValidDBInstanceModifications to learn what modifications you can make to your DB instance. You can use this information when you call ModifyDBInstance.

Examples:

Request syntax with placeholder values


resp = client.describe_valid_db_instance_modifications({
  db_instance_identifier: "String", # required
})

Response structure


resp.valid_db_instance_modifications_message.storage #=> Array
resp.valid_db_instance_modifications_message.storage[0].storage_type #=> String
resp.valid_db_instance_modifications_message.storage[0].storage_size #=> Array
resp.valid_db_instance_modifications_message.storage[0].storage_size[0].from #=> Integer
resp.valid_db_instance_modifications_message.storage[0].storage_size[0].to #=> Integer
resp.valid_db_instance_modifications_message.storage[0].storage_size[0].step #=> Integer
resp.valid_db_instance_modifications_message.storage[0].provisioned_iops #=> Array
resp.valid_db_instance_modifications_message.storage[0].provisioned_iops[0].from #=> Integer
resp.valid_db_instance_modifications_message.storage[0].provisioned_iops[0].to #=> Integer
resp.valid_db_instance_modifications_message.storage[0].provisioned_iops[0].step #=> Integer
resp.valid_db_instance_modifications_message.storage[0].iops_to_storage_ratio #=> Array
resp.valid_db_instance_modifications_message.storage[0].iops_to_storage_ratio[0].from #=> Float
resp.valid_db_instance_modifications_message.storage[0].iops_to_storage_ratio[0].to #=> Float
resp.valid_db_instance_modifications_message.valid_processor_features #=> Array
resp.valid_db_instance_modifications_message.valid_processor_features[0].name #=> String
resp.valid_db_instance_modifications_message.valid_processor_features[0].default_value #=> String
resp.valid_db_instance_modifications_message.valid_processor_features[0].allowed_values #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The customer identifier or the ARN of your DB instance.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 8968

def describe_valid_db_instance_modifications(params = {}, options = {})
  req = build_request(:describe_valid_db_instance_modifications, params)
  req.send_request(options)
end

#download_db_log_file_portion(params = {}) ⇒ Types::DownloadDBLogFilePortionDetails

Downloads all or a portion of the specified log file, up to 1 MB in size.

Examples:

Example: To list information about DB log files


# This example lists information for the specified log file for the specified DB instance.

resp = client.download_db_log_file_portion({
  db_instance_identifier: "mymysqlinstance", 
  log_file_name: "mysqlUpgrade", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.download_db_log_file_portion({
  db_instance_identifier: "String", # required
  log_file_name: "String", # required
  marker: "String",
  number_of_lines: 1,
})

Response structure


resp.log_file_data #=> String
resp.marker #=> String
resp.additional_data_pending #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The customer-assigned name of the DB instance that contains the log files you want to list.

    Constraints:

    • Must match the identifier of an existing DBInstance.

    ^

  • :log_file_name (required, String)

    The name of the log file to be downloaded.

  • :marker (String)

    The pagination token provided in the previous request or “0”. If the Marker parameter is specified the response includes only records beyond the marker until the end of the file or up to NumberOfLines.

  • :number_of_lines (Integer)

    The number of lines to download. If the number of lines specified results in a file over 1 MB in size, the file is truncated at 1 MB in size.

    If the NumberOfLines parameter is specified, then the block of lines returned can be from the beginning or the end of the log file, depending on the value of the Marker parameter.

    • If neither Marker or NumberOfLines are specified, the entire log file is returned up to a maximum of 10000 lines, starting with the most recent log entries first.

    • If NumberOfLines is specified and Marker is not specified, then the most recent lines from the end of the log file are returned.

    • If Marker is specified as “0”, then the specified number of lines from the beginning of the log file are returned.

    • You can download the log file in blocks of lines by specifying the size of the block using the NumberOfLines parameter, and by specifying a value of “0” for the Marker parameter in your first request. Include the Marker value returned in the response as the Marker value for the next request, continuing until the AdditionalDataPending response element returns false.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9059

def download_db_log_file_portion(params = {}, options = {})
  req = build_request(:download_db_log_file_portion, params)
  req.send_request(options)
end

#failover_db_cluster(params = {}) ⇒ Types::FailoverDBClusterResult

Forces a failover for a DB cluster.

A failover for a DB cluster promotes one of the Aurora Replicas (read-only instances) in the DB cluster to be the primary instance (the cluster writer).

Amazon Aurora will automatically fail over to an Aurora Replica, if one exists, when the primary instance fails. You can force a failover when you want to simulate a failure of a primary instance for testing. Because each instance in a DB cluster has its own endpoint address, you will need to clean up and re-establish any existing connections that use those endpoint addresses when the failover is complete.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To perform a failover for a DB cluster


# This example performs a failover for the specified DB cluster to the specified DB instance.

resp = client.failover_db_cluster({
  db_cluster_identifier: "myaurorainstance-cluster", 
  target_db_instance_identifier: "myaurorareplica", 
})

resp.to_h outputs the following:
{
  db_cluster: {
  }, 
}

Request syntax with placeholder values


resp = client.failover_db_cluster({
  db_cluster_identifier: "String", # required
  target_db_instance_identifier: "String",
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    A DB cluster identifier to force a failover for. This parameter is not case-sensitive.

    Constraints:

    • Must match the identifier of an existing DBCluster.

    ^

  • :target_db_instance_identifier (String)

    The name of the instance to promote to the primary instance.

    You must specify the instance identifier for an Aurora Replica in the DB cluster. For example, ‘mydbcluster-replica1`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9197

def failover_db_cluster(params = {}, options = {})
  req = build_request(:failover_db_cluster, params)
  req.send_request(options)
end

#list_tags_for_resource(params = {}) ⇒ Types::TagListMessage

Lists all tags on an Amazon RDS resource.

For an overview on tagging an Amazon RDS resource, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Overview.Tagging.html

Examples:

Example: To list information about tags associated with a resource


# This example lists information about all tags associated with the specified DB option group.

resp = client.list_tags_for_resource({
  resource_name: "arn:aws:rds:us-east-1:992648334831:og:mymysqloptiongroup", 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.list_tags_for_resource({
  resource_name: "String", # required
  filters: [
    {
      name: "String", # required
      values: ["String"], # required
    },
  ],
})

Response structure


resp.tag_list #=> Array
resp.tag_list[0].key #=> String
resp.tag_list[0].value #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9263

def list_tags_for_resource(params = {}, options = {})
  req = build_request(:list_tags_for_resource, params)
  req.send_request(options)
end

#modify_current_db_cluster_capacity(params = {}) ⇒ Types::DBClusterCapacityInfo

Set the capacity of an Aurora Serverless DB cluster to a specific value.

Aurora Serverless scales seamlessly based on the workload on the DB cluster. In some cases, the capacity might not scale fast enough to meet a sudden change in workload, such as a large number of new transactions. Call ‘ModifyCurrentDBClusterCapacity` to set the capacity explicitly.

After this call sets the DB cluster capacity, Aurora Serverless can automatically scale the DB cluster based on the cooldown period for scaling up and the cooldown period for scaling down.

For more information about Aurora Serverless, see [Using Amazon Aurora Serverless] in the *Amazon Aurora User Guide*.

If you call ‘ModifyCurrentDBClusterCapacity` with the default `TimeoutAction`, connections that prevent Aurora Serverless from finding a scaling point might be dropped. For more information about scaling points, see [ Autoscaling for Aurora Serverless] in the *Amazon Aurora User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-serverless.html [2]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-serverless.how-it-works.html#aurora-serverless.how-it-works.auto-scaling

Examples:

Request syntax with placeholder values


resp = client.modify_current_db_cluster_capacity({
  db_cluster_identifier: "String", # required
  capacity: 1,
  seconds_before_timeout: 1,
  timeout_action: "String",
})

Response structure


resp.db_cluster_identifier #=> String
resp.pending_capacity #=> Integer
resp.current_capacity #=> Integer
resp.seconds_before_timeout #=> Integer
resp.timeout_action #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier for the cluster being modified. This parameter is not case-sensitive.

    Constraints:

    • Must match the identifier of an existing DB cluster.

    ^

  • :capacity (Integer)

    The DB cluster capacity.

    Constraints:

    • Value must be ‘2`, `4`, `8`, `16`, `32`, `64`, `128`, or `256`.

    ^

  • :seconds_before_timeout (Integer)

    The amount of time, in seconds, that Aurora Serverless tries to find a scaling point to perform seamless scaling before enforcing the timeout action. The default is 300.

    • Value must be from 10 through 600.

    ^

  • :timeout_action (String)

    The action to take when the timeout is reached, either ‘ForceApplyCapacityChange` or `RollbackCapacityChange`.

    ‘ForceApplyCapacityChange`, the default, sets the capacity to the specified value as soon as possible.

    ‘RollbackCapacityChange` ignores the capacity change if a scaling point is not found in the timeout period.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9362

def modify_current_db_cluster_capacity(params = {}, options = {})
  req = build_request(:modify_current_db_cluster_capacity, params)
  req.send_request(options)
end

#modify_db_cluster(params = {}) ⇒ Types::ModifyDBClusterResult

Modify a setting for an Amazon Aurora DB cluster. You can change one or more database configuration parameters by specifying these parameters and the new values in the request. For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To change DB cluster settings


# This example changes the specified settings for the specified DB cluster.

resp = client.modify_db_cluster({
  apply_immediately: true, 
  db_cluster_identifier: "mydbcluster", 
  master_user_password: "mynewpassword", 
  new_db_cluster_identifier: "mynewdbcluster", 
  preferred_backup_window: "04:00-04:30", 
  preferred_maintenance_window: "Tue:05:00-Tue:05:30", 
})

resp.to_h outputs the following:
{
  db_cluster: {
  }, 
}

Request syntax with placeholder values


resp = client.modify_db_cluster({
  db_cluster_identifier: "String", # required
  new_db_cluster_identifier: "String",
  apply_immediately: false,
  backup_retention_period: 1,
  db_cluster_parameter_group_name: "String",
  vpc_security_group_ids: ["String"],
  port: 1,
  master_user_password: "String",
  option_group_name: "String",
  preferred_backup_window: "String",
  preferred_maintenance_window: "String",
  enable_iam_database_authentication: false,
  backtrack_window: 1,
  cloudwatch_logs_export_configuration: {
    enable_log_types: ["String"],
    disable_log_types: ["String"],
  },
  engine_version: "String",
  scaling_configuration: {
    min_capacity: 1,
    max_capacity: 1,
    auto_pause: false,
    seconds_until_auto_pause: 1,
  },
  deletion_protection: false,
  enable_http_endpoint: false,
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier for the cluster being modified. This parameter is not case-sensitive.

    Constraints:

    • Must match the identifier of an existing DBCluster.

    ^

  • :new_db_cluster_identifier (String)

    The new DB cluster identifier for the DB cluster when renaming a DB cluster. This value is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens

    • The first character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-cluster2`

  • :apply_immediately (Boolean)

    A value that specifies whether the modifications in this request and any pending modifications are asynchronously applied as soon as possible, regardless of the ‘PreferredMaintenanceWindow` setting for the DB cluster. If this parameter is set to `false`, changes to the DB cluster are applied during the next maintenance window.

    The ‘ApplyImmediately` parameter only affects the `EnableIAMDatabaseAuthentication`, `MasterUserPassword`, and `NewDBClusterIdentifier` values. If you set the `ApplyImmediately` parameter value to false, then changes to the `EnableIAMDatabaseAuthentication`, `MasterUserPassword`, and `NewDBClusterIdentifier` values are applied during the next maintenance window. All other changes are applied immediately, regardless of the value of the `ApplyImmediately` parameter.

    Default: ‘false`

  • :backup_retention_period (Integer)

    The number of days for which automated backups are retained. You must specify a minimum value of 1.

    Default: 1

    Constraints:

    • Must be a value from 1 to 35

    ^

  • :db_cluster_parameter_group_name (String)

    The name of the DB cluster parameter group to use for the DB cluster.

  • :vpc_security_group_ids (Array<String>)

    A list of VPC security groups that the DB cluster will belong to.

  • :port (Integer)

    The port number on which the DB cluster accepts connections.

    Constraints: Value must be ‘1150-65535`

    Default: The same port as the original DB cluster.

  • :master_user_password (String)

    The new password for the master database user. This password can contain any printable ASCII character except “/”, “”“, or ”@“.

    Constraints: Must contain from 8 to 41 characters.

  • :option_group_name (String)

    A value that indicates that the DB cluster should be associated with the specified option group. Changing this parameter doesn’t result in an outage except in the following case, and the change is applied during the next maintenance window unless the ‘ApplyImmediately` parameter is set to `true` for this request. If the parameter change results in an option group that enables OEM, this change can cause a brief (sub-second) period during which new connections are rejected but existing connections are not interrupted.

    Permanent options can’t be removed from an option group. The option group can’t be removed from a DB cluster once it is associated with a DB cluster.

  • :preferred_backup_window (String)

    The daily time range during which automated backups are created if automated backups are enabled, using the ‘BackupRetentionPeriod` parameter.

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region. To see the time blocks available, see [ Adjusting the Preferred DB Cluster Maintenance Window] in the *Amazon Aurora User Guide.*

    Constraints:

    • Must be in the format ‘hh24:mi-hh24:mi`.

    • Must be in Universal Coordinated Time (UTC).

    • Must not conflict with the preferred maintenance window.

    • Must be at least 30 minutes.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_UpgradeDBInstance.Maintenance.html#AdjustingTheMaintenanceWindow.Aurora

  • :preferred_maintenance_window (String)

    The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).

    Format: ‘ddd:hh24:mi-ddd:hh24:mi`

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region, occurring on a random day of the week. To see the time blocks available, see [ Adjusting the Preferred DB Cluster Maintenance Window] in the *Amazon Aurora User Guide.*

    Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.

    Constraints: Minimum 30-minute window.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_UpgradeDBInstance.Maintenance.html#AdjustingTheMaintenanceWindow.Aurora

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    Default: ‘false`

  • :backtrack_window (Integer)

    The target backtrack window, in seconds. To disable backtracking, set this value to 0.

    Default: 0

    Constraints:

    • If specified, this value must be set to a number from 0 to 259,200 (72 hours).

    ^

  • :cloudwatch_logs_export_configuration (Types::CloudwatchLogsExportConfiguration)

    The configuration setting for the log types to be enabled for export to CloudWatch Logs for a specific DB cluster.

  • :engine_version (String)

    The version number of the database engine to which you want to upgrade. Changing this parameter results in an outage. The change is applied during the next maintenance window unless the ApplyImmediately parameter is set to true.

    For a list of valid engine versions, see CreateDBCluster, or call DescribeDBEngineVersions.

  • :scaling_configuration (Types::ScalingConfiguration)

    The scaling properties of the DB cluster. You can only modify scaling properties for DB clusters in ‘serverless` DB engine mode.

  • :deletion_protection (Boolean)

    Indicates if the DB cluster has deletion protection enabled. The database can’t be deleted when this value is set to true.

  • :enable_http_endpoint (Boolean)

    <note markdown=“1”> HTTP endpoint functionality is in beta for Aurora Serverless and is subject to change.

    </note>
    

    A value that indicates whether to enable the HTTP endpoint for an Aurora Serverless DB cluster. By default, the HTTP endpoint is disabled.

    When enabled, the HTTP endpoint provides a connectionless web service API for running SQL queries on the Aurora Serverless DB cluster. You can also query your database from inside the RDS console with the query editor.

    For more information about Aurora Serverless, see [Using Amazon Aurora Serverless] in the *Amazon Aurora User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-serverless.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9694

def modify_db_cluster(params = {}, options = {})
  req = build_request(:modify_db_cluster, params)
  req.send_request(options)
end

#modify_db_cluster_endpoint(params = {}) ⇒ Types::DBClusterEndpoint

Modifies the properties of an endpoint in an Amazon Aurora DB cluster.

Examples:

Request syntax with placeholder values


resp = client.modify_db_cluster_endpoint({
  db_cluster_endpoint_identifier: "String", # required
  endpoint_type: "String",
  static_members: ["String"],
  excluded_members: ["String"],
})

Response structure


resp.db_cluster_endpoint_identifier #=> String
resp.db_cluster_identifier #=> String
resp.db_cluster_endpoint_resource_identifier #=> String
resp.endpoint #=> String
resp.status #=> String
resp.endpoint_type #=> String
resp.custom_endpoint_type #=> String
resp.static_members #=> Array
resp.static_members[0] #=> String
resp.excluded_members #=> Array
resp.excluded_members[0] #=> String
resp.db_cluster_endpoint_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_endpoint_identifier (required, String)

    The identifier of the endpoint to modify. This parameter is stored as a lowercase string.

  • :endpoint_type (String)

    The type of the endpoint. One of: ‘READER`, `ANY`.

  • :static_members (Array<String>)

    List of DB instance identifiers that are part of the custom endpoint group.

  • :excluded_members (Array<String>)

    List of DB instance identifiers that aren’t part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9758

def modify_db_cluster_endpoint(params = {}, options = {})
  req = build_request(:modify_db_cluster_endpoint, params)
  req.send_request(options)
end

#modify_db_cluster_parameter_group(params = {}) ⇒ Types::DBClusterParameterGroupNameMessage

Modifies the parameters of a DB cluster parameter group. To modify more than one parameter, submit a list of the following: ‘ParameterName`, `ParameterValue`, and `ApplyMethod`. A maximum of 20 parameters can be modified in a single request.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

<note markdown=“1”> Changes to dynamic parameters are applied immediately. Changes to static parameters require a reboot without failover to the DB cluster associated with the parameter group before the change can take effect.

</note>

After you create a DB cluster parameter group, you should wait at least 5 minutes before creating your first DB cluster that uses that DB cluster parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the parameter group is used as the default for a new DB cluster. This is especially important for parameters that are critical when creating the default database for a DB cluster, such as the character set for the default database defined by the ‘character_set_database` parameter. You can use the *Parameter Groups* option of the [Amazon RDS console] or the DescribeDBClusterParameters command to verify that your DB cluster parameter group has been created or modified.

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html [2]: console.aws.amazon.com/rds/

Examples:

Example: To change DB cluster parameter group settings


# This example immediately changes the specified setting for the specified DB cluster parameter group.

resp = client.modify_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "mydbclusterparametergroup", 
  parameters: [
    {
      apply_method: "immediate", 
      parameter_name: "time_zone", 
      parameter_value: "America/Phoenix", 
    }, 
  ], 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.modify_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "String", # required
  parameters: [ # required
    {
      parameter_name: "String",
      parameter_value: "String",
      description: "String",
      source: "String",
      apply_type: "String",
      data_type: "String",
      allowed_values: "String",
      is_modifiable: false,
      minimum_engine_version: "String",
      apply_method: "immediate", # accepts immediate, pending-reboot
      supported_engine_modes: ["String"],
    },
  ],
})

Response structure


resp.db_cluster_parameter_group_name #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_parameter_group_name (required, String)

    The name of the DB cluster parameter group to modify.

  • :parameters (required, Array<Types::Parameter>)

    A list of parameters in the DB cluster parameter group to modify.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9853

def modify_db_cluster_parameter_group(params = {}, options = {})
  req = build_request(:modify_db_cluster_parameter_group, params)
  req.send_request(options)
end

#modify_db_cluster_snapshot_attribute(params = {}) ⇒ Types::ModifyDBClusterSnapshotAttributeResult

Adds an attribute and values to, or removes an attribute and values from, a manual DB cluster snapshot.

To share a manual DB cluster snapshot with other AWS accounts, specify ‘restore` as the `AttributeName` and use the `ValuesToAdd` parameter to add a list of IDs of the AWS accounts that are authorized to restore the manual DB cluster snapshot. Use the value `all` to make the manual DB cluster snapshot public, which means that it can be copied or restored by all AWS accounts. Do not add the `all` value for any manual DB cluster snapshots that contain private information that you don’t want available to all AWS accounts. If a manual DB cluster snapshot is encrypted, it can be shared, but only by specifying a list of authorized AWS account IDs for the ‘ValuesToAdd` parameter. You can’t use ‘all` as a value for that parameter in this case.

To view which AWS accounts have access to copy or restore a manual DB cluster snapshot, or whether a manual DB cluster snapshot public or private, use the DescribeDBClusterSnapshotAttributes API action.

Examples:

Example: To add or remove access to a manual DB cluster snapshot


# The following example gives two AWS accounts access to a manual DB cluster snapshot and ensures that the DB cluster
# snapshot is private by removing the value "all".

resp = client.modify_db_cluster_snapshot_attribute({
  attribute_name: "restore", 
  db_cluster_snapshot_identifier: "manual-cluster-snapshot1", 
  values_to_add: [
    "123451234512", 
    "123456789012", 
  ], 
  values_to_remove: [
    "all", 
  ], 
})

resp.to_h outputs the following:
{
  db_cluster_snapshot_attributes_result: {
  }, 
}

Request syntax with placeholder values


resp = client.modify_db_cluster_snapshot_attribute({
  db_cluster_snapshot_identifier: "String", # required
  attribute_name: "String", # required
  values_to_add: ["String"],
  values_to_remove: ["String"],
})

Response structure


resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_identifier #=> String
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes #=> Array
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes[0].attribute_name #=> String
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes[0].attribute_values #=> Array
resp.db_cluster_snapshot_attributes_result.db_cluster_snapshot_attributes[0].attribute_values[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_snapshot_identifier (required, String)

    The identifier for the DB cluster snapshot to modify the attributes for.

  • :attribute_name (required, String)

    The name of the DB cluster snapshot attribute to modify.

    To manage authorization for other AWS accounts to copy or restore a manual DB cluster snapshot, set this value to ‘restore`.

  • :values_to_add (Array<String>)

    A list of DB cluster snapshot attributes to add to the attribute specified by ‘AttributeName`.

    To authorize other AWS accounts to copy or restore a manual DB cluster snapshot, set this list to include one or more AWS account IDs, or ‘all` to make the manual DB cluster snapshot restorable by any AWS account. Do not add the `all` value for any manual DB cluster snapshots that contain private information that you don’t want available to all AWS accounts.

  • :values_to_remove (Array<String>)

    A list of DB cluster snapshot attributes to remove from the attribute specified by ‘AttributeName`.

    To remove authorization for other AWS accounts to copy or restore a manual DB cluster snapshot, set this list to include one or more AWS account identifiers, or ‘all` to remove authorization for any AWS account to copy or restore the DB cluster snapshot. If you specify `all`, an AWS account whose account ID is explicitly added to the `restore` attribute can still copy or restore a manual DB cluster snapshot.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 9959

def modify_db_cluster_snapshot_attribute(params = {}, options = {})
  req = build_request(:modify_db_cluster_snapshot_attribute, params)
  req.send_request(options)
end

#modify_db_instance(params = {}) ⇒ Types::ModifyDBInstanceResult

Modifies settings for a DB instance. You can change one or more database configuration parameters by specifying these parameters and the new values in the request. To learn what modifications you can make to your DB instance, call DescribeValidDBInstanceModifications before you call ModifyDBInstance.

Examples:

Example: To change DB instance settings


# This example immediately changes the specified settings for the specified DB instance.

resp = client.modify_db_instance({
  allocated_storage: 10, 
  apply_immediately: true, 
  backup_retention_period: 1, 
  db_instance_class: "db.t2.small", 
  db_instance_identifier: "mymysqlinstance", 
  master_user_password: "mynewpassword", 
  preferred_backup_window: "04:00-04:30", 
  preferred_maintenance_window: "Tue:05:00-Tue:05:30", 
})

resp.to_h outputs the following:
{
  db_instance: {
  }, 
}

Request syntax with placeholder values


resp = client.modify_db_instance({
  db_instance_identifier: "String", # required
  allocated_storage: 1,
  db_instance_class: "String",
  db_subnet_group_name: "String",
  db_security_groups: ["String"],
  vpc_security_group_ids: ["String"],
  apply_immediately: false,
  master_user_password: "String",
  db_parameter_group_name: "String",
  backup_retention_period: 1,
  preferred_backup_window: "String",
  preferred_maintenance_window: "String",
  multi_az: false,
  engine_version: "String",
  allow_major_version_upgrade: false,
  auto_minor_version_upgrade: false,
  license_model: "String",
  iops: 1,
  option_group_name: "String",
  new_db_instance_identifier: "String",
  storage_type: "String",
  tde_credential_arn: "String",
  tde_credential_password: "String",
  ca_certificate_identifier: "String",
  domain: "String",
  copy_tags_to_snapshot: false,
  monitoring_interval: 1,
  db_port_number: 1,
  publicly_accessible: false,
  monitoring_role_arn: "String",
  domain_iam_role_name: "String",
  promotion_tier: 1,
  enable_iam_database_authentication: false,
  enable_performance_insights: false,
  performance_insights_kms_key_id: "String",
  performance_insights_retention_period: 1,
  cloudwatch_logs_export_configuration: {
    enable_log_types: ["String"],
    disable_log_types: ["String"],
  },
  processor_features: [
    {
      name: "String",
      value: "String",
    },
  ],
  use_default_processor_features: false,
  deletion_protection: false,
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The DB instance identifier. This value is stored as a lowercase string.

    Constraints:

    • Must match the identifier of an existing DBInstance.

    ^

  • :allocated_storage (Integer)

    The new amount of storage (in gibibytes) to allocate for the DB instance.

    For MariaDB, MySQL, Oracle, and PostgreSQL, the value supplied must be at least 10% greater than the current value. Values that are not at least 10% greater than the existing value are rounded up so that they are 10% greater than the current value.

    For the valid values for allocated storage for each engine, see CreateDBInstance.

  • :db_instance_class (String)

    The new compute and memory capacity of the DB instance, for example, ‘db.m4.large`. Not all DB instance classes are available in all AWS Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see [DB Instance Class] in the *Amazon RDS User Guide.*

    If you modify the DB instance class, an outage occurs during the change. The change is applied during the next maintenance window, unless ‘ApplyImmediately` is specified as `true` for this request.

    Default: Uses existing setting

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.DBInstanceClass.html

  • :db_subnet_group_name (String)

    The new DB subnet group for the DB instance. You can use this parameter to move your DB instance to a different VPC. If your DB instance is not in a VPC, you can also use this parameter to move your DB instance into a VPC. For more information, see [Updating the VPC for a DB Instance] in the *Amazon RDS User Guide.*

    Changing the subnet group causes an outage during the change. The change is applied during the next maintenance window, unless you specify ‘true` for the `ApplyImmediately` parameter.

    Constraints: If supplied, must match the name of an existing DBSubnetGroup.

    Example: ‘mySubnetGroup`

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_VPC.WorkingWithRDSInstanceinaVPC.html#USER_VPC.Non-VPC2VPC

  • :db_security_groups (Array<String>)

    A list of DB security groups to authorize on this DB instance. Changing this setting doesn’t result in an outage and the change is asynchronously applied as soon as possible.

    Constraints:

    • If supplied, must match existing DBSecurityGroups.

    ^

  • :vpc_security_group_ids (Array<String>)

    A list of EC2 VPC security groups to authorize on this DB instance. This change is asynchronously applied as soon as possible.

    **Amazon Aurora**

    Not applicable. The associated list of EC2 VPC security groups is managed by the DB cluster. For more information, see ModifyDBCluster.

    Constraints:

    • If supplied, must match existing VpcSecurityGroupIds.

    ^

  • :apply_immediately (Boolean)

    Specifies whether the modifications in this request and any pending modifications are asynchronously applied as soon as possible, regardless of the ‘PreferredMaintenanceWindow` setting for the DB instance.

    If this parameter is set to ‘false`, changes to the DB instance are applied during the next maintenance window. Some parameter changes can cause an outage and are applied on the next call to RebootDBInstance, or the next failure reboot. Review the table of parameters in

    Modifying a DB Instance and Using the Apply Immediately Parameter][1

    in the *Amazon RDS User Guide.* to see the impact that setting ‘ApplyImmediately` to `true` or `false` has for each modified parameter and to determine when the changes are applied.

    Default: ‘false`

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Overview.DBInstance.Modifying.html

  • :master_user_password (String)

    The new password for the master user. The password can include any printable ASCII character except “/”, “”“, or ”@“.

    Changing this parameter doesn’t result in an outage and the change is asynchronously applied as soon as possible. Between the time of the request and the completion of the request, the ‘MasterUserPassword` element exists in the `PendingModifiedValues` element of the operation response.

    **Amazon Aurora**

    Not applicable. The password for the master user is managed by the DB cluster. For more information, see ModifyDBCluster.

    Default: Uses existing setting

    MariaDB

    Constraints: Must contain from 8 to 41 characters.

    **Microsoft SQL Server**

    Constraints: Must contain from 8 to 128 characters.

    MySQL

    Constraints: Must contain from 8 to 41 characters.

    Oracle

    Constraints: Must contain from 8 to 30 characters.

    PostgreSQL

    Constraints: Must contain from 8 to 128 characters.

    <note markdown=“1”> Amazon RDS API actions never return the password, so this action provides a way to regain access to a primary instance user if the password is lost. This includes restoring privileges that might have been accidentally revoked.

    </note>
    
  • :db_parameter_group_name (String)

    The name of the DB parameter group to apply to the DB instance. Changing this setting doesn’t result in an outage. The parameter group name itself is changed immediately, but the actual parameter changes are not applied until you reboot the instance without failover. The db instance will NOT be rebooted automatically and the parameter changes will NOT be applied during the next maintenance window.

    Default: Uses existing setting

    Constraints: The DB parameter group must be in the same DB parameter group family as this DB instance.

  • :backup_retention_period (Integer)

    The number of days to retain automated backups. Setting this parameter to a positive number enables backups. Setting this parameter to 0 disables automated backups.

    Changing this parameter can result in an outage if you change from 0 to a non-zero value or from a non-zero value to 0. These changes are applied during the next maintenance window unless the ‘ApplyImmediately` parameter is set to `true` for this request. If you change the parameter from one non-zero value to another non-zero value, the change is asynchronously applied as soon as possible.

    **Amazon Aurora**

    Not applicable. The retention period for automated backups is managed by the DB cluster. For more information, see ModifyDBCluster.

    Default: Uses existing setting

    Constraints:

    • Must be a value from 0 to 35

    • Can be specified for a MySQL Read Replica only if the source is running MySQL 5.6 or later

    • Can be specified for a PostgreSQL Read Replica only if the source is running PostgreSQL 9.3.5

    • Can’t be set to 0 if the DB instance is a source to Read Replicas

  • :preferred_backup_window (String)

    The daily time range during which automated backups are created if automated backups are enabled, as determined by the ‘BackupRetentionPeriod` parameter. Changing this parameter doesn’t result in an outage and the change is asynchronously applied as soon as possible.

    **Amazon Aurora**

    Not applicable. The daily time range for creating automated backups is managed by the DB cluster. For more information, see ModifyDBCluster.

    Constraints:

    • Must be in the format hh24:mi-hh24:mi

    • Must be in Universal Time Coordinated (UTC)

    • Must not conflict with the preferred maintenance window

    • Must be at least 30 minutes

  • :preferred_maintenance_window (String)

    The weekly time range (in UTC) during which system maintenance can occur, which might result in an outage. Changing this parameter doesn’t result in an outage, except in the following situation, and the change is asynchronously applied as soon as possible. If there are pending actions that cause a reboot, and the maintenance window is changed to include the current time, then changing this parameter will cause a reboot of the DB instance. If moving this window to the current time, there must be at least 30 minutes between the current time and end of the window to ensure pending changes are applied.

    Default: Uses existing setting

    Format: ddd:hh24:mi-ddd:hh24:mi

    Valid Days: Mon | Tue | Wed | Thu | Fri | Sat | Sun

    Constraints: Must be at least 30 minutes

  • :multi_az (Boolean)

    Specifies if the DB instance is a Multi-AZ deployment. Changing this parameter doesn’t result in an outage and the change is applied during the next maintenance window unless the ‘ApplyImmediately` parameter is set to `true` for this request.

  • :engine_version (String)

    The version number of the database engine to upgrade to. Changing this parameter results in an outage and the change is applied during the next maintenance window unless the ‘ApplyImmediately` parameter is set to `true` for this request.

    For major version upgrades, if a nondefault DB parameter group is currently in use, a new DB parameter group in the DB parameter group family for the new engine version must be specified. The new DB parameter group can be the default for that DB parameter group family.

    For information about valid engine versions, see CreateDBInstance, or call DescribeDBEngineVersions.

  • :allow_major_version_upgrade (Boolean)

    Indicates that major version upgrades are allowed. Changing this parameter doesn’t result in an outage and the change is asynchronously applied as soon as possible.

    Constraints: This parameter must be set to true when specifying a value for the EngineVersion parameter that is a different major version than the DB instance’s current version.

  • :auto_minor_version_upgrade (Boolean)

    Indicates that minor version upgrades are applied automatically to the DB instance during the maintenance window. Changing this parameter doesn’t result in an outage except in the following case and the change is asynchronously applied as soon as possible. An outage will result if this parameter is set to ‘true` during the maintenance window, and a newer minor version is available, and RDS has enabled auto patching for that engine version.

  • :license_model (String)

    The license model for the DB instance.

    Valid values: ‘license-included` | `bring-your-own-license` | `general-public-license`

  • :iops (Integer)

    The new Provisioned IOPS (I/O operations per second) value for the RDS instance.

    Changing this setting doesn’t result in an outage and the change is applied during the next maintenance window unless the ‘ApplyImmediately` parameter is set to `true` for this request. If you are migrating from Provisioned IOPS to standard storage, set this value to 0. The DB instance will require a reboot for the change in storage type to take effect.

    If you choose to migrate your DB instance from using standard storage to using Provisioned IOPS, or from using Provisioned IOPS to using standard storage, the process can take time. The duration of the migration depends on several factors such as database load, storage size, storage type (standard or Provisioned IOPS), amount of IOPS provisioned (if any), and the number of prior scale storage operations. Typical migration times are under 24 hours, but the process can take up to several days in some cases. During the migration, the DB instance is available for use, but might experience performance degradation. While the migration takes place, nightly backups for the instance are suspended. No other Amazon RDS operations can take place for the instance, including modifying the instance, rebooting the instance, deleting the instance, creating a Read Replica for the instance, and creating a DB snapshot of the instance.

    Constraints: For MariaDB, MySQL, Oracle, and PostgreSQL, the value supplied must be at least 10% greater than the current value. Values that are not at least 10% greater than the existing value are rounded up so that they are 10% greater than the current value.

    Default: Uses existing setting

  • :option_group_name (String)

    Indicates that the DB instance should be associated with the specified option group. Changing this parameter doesn’t result in an outage except in the following case and the change is applied during the next maintenance window unless the ‘ApplyImmediately` parameter is set to `true` for this request. If the parameter change results in an option group that enables OEM, this change can cause a brief (sub-second) period during which new connections are rejected but existing connections are not interrupted.

    Permanent options, such as the TDE option for Oracle Advanced Security TDE, can’t be removed from an option group, and that option group can’t be removed from a DB instance once it is associated with a DB instance

  • :new_db_instance_identifier (String)

    The new DB instance identifier for the DB instance when renaming a DB instance. When you change the DB instance identifier, an instance reboot will occur immediately if you set ‘Apply Immediately` to true, or will occur during the next maintenance window if `Apply Immediately` to false. This value is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens.

    • The first character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘mydbinstance`

  • :storage_type (String)

    Specifies the storage type to be associated with the DB instance.

    If you specify Provisioned IOPS (‘io1`), you must also include a value for the `Iops` parameter.

    If you choose to migrate your DB instance from using standard storage to using Provisioned IOPS, or from using Provisioned IOPS to using standard storage, the process can take time. The duration of the migration depends on several factors such as database load, storage size, storage type (standard or Provisioned IOPS), amount of IOPS provisioned (if any), and the number of prior scale storage operations. Typical migration times are under 24 hours, but the process can take up to several days in some cases. During the migration, the DB instance is available for use, but might experience performance degradation. While the migration takes place, nightly backups for the instance are suspended. No other Amazon RDS operations can take place for the instance, including modifying the instance, rebooting the instance, deleting the instance, creating a Read Replica for the instance, and creating a DB snapshot of the instance.

    Valid values: ‘standard | gp2 | io1`

    Default: ‘io1` if the `Iops` parameter is specified, otherwise `standard`

  • :tde_credential_arn (String)

    The ARN from the key store with which to associate the instance for TDE encryption.

  • :tde_credential_password (String)

    The password for the given ARN from the key store in order to access the device.

  • :ca_certificate_identifier (String)

    Indicates the certificate that needs to be associated with the instance.

  • :domain (String)

    The Active Directory Domain to move the instance to. Specify ‘none` to remove the instance from its current domain. The domain must be created prior to this operation. Currently only a Microsoft SQL Server instance can be created in a Active Directory Domain.

  • :copy_tags_to_snapshot (Boolean)

    True to copy all tags from the DB instance to snapshots of the DB instance, and otherwise false. The default is false.

  • :monitoring_interval (Integer)

    The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.

    If ‘MonitoringRoleArn` is specified, then you must also set `MonitoringInterval` to a value other than 0.

    Valid Values: ‘0, 1, 5, 10, 15, 30, 60`

  • :db_port_number (Integer)

    The port number on which the database accepts connections.

    The value of the ‘DBPortNumber` parameter must not match any of the port values specified for options in the option group for the DB instance.

    Your database will restart when you change the ‘DBPortNumber` value regardless of the value of the `ApplyImmediately` parameter.

    MySQL

    Default: ‘3306`

    Valid Values: ‘1150-65535`

    MariaDB

    Default: ‘3306`

    Valid Values: ‘1150-65535`

    PostgreSQL

    Default: ‘5432`

    Valid Values: ‘1150-65535`

    Type: Integer

    Oracle

    Default: ‘1521`

    Valid Values: ‘1150-65535`

    **SQL Server**

    Default: ‘1433`

    Valid Values: ‘1150-65535` except for `1434`, `3389`, `47001`, `49152`, and `49152` through `49156`.

    **Amazon Aurora**

    Default: ‘3306`

    Valid Values: ‘1150-65535`

  • :publicly_accessible (Boolean)

    Boolean value that indicates if the DB instance has a publicly resolvable DNS name. Set to ‘True` to make the DB instance Internet-facing with a publicly resolvable DNS name, which resolves to a public IP address. Set to `False` to make the DB instance internal with a DNS name that resolves to a private IP address.

    ‘PubliclyAccessible` only applies to DB instances in a VPC. The DB instance must be part of a public subnet and `PubliclyAccessible` must be true in order for it to be publicly accessible.

    Changes to the ‘PubliclyAccessible` parameter are applied immediately regardless of the value of the `ApplyImmediately` parameter.

    Default: false

  • :monitoring_role_arn (String)

    The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, ‘arn:aws:iam:123456789012:role/emaccess`. For information on creating a monitoring role, go to [To create an IAM role for Amazon RDS Enhanced Monitoring] in the *Amazon RDS User Guide.*

    If ‘MonitoringInterval` is set to a value other than 0, then you must supply a `MonitoringRoleArn` value.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Monitoring.html#USER_Monitoring.OS.IAMRole

  • :domain_iam_role_name (String)

    The name of the IAM role to use when making API calls to the Directory Service.

  • :promotion_tier (Integer)

    A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see [ Fault Tolerance for an Aurora DB Cluster] in the *Amazon Aurora User Guide*.

    Default: 1

    Valid Values: 0 - 15

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Aurora.Managing.Backups.html#Aurora.Managing.FaultTolerance

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    You can enable IAM database authentication for the following database engines

    **Amazon Aurora**

    Not applicable. Mapping AWS IAM accounts to database accounts is managed by the DB cluster. For more information, see ModifyDBCluster.

    MySQL

    • For MySQL 5.6, minor version 5.6.34 or higher

    • For MySQL 5.7, minor version 5.7.16 or higher

    Default: ‘false`

  • :enable_performance_insights (Boolean)

    True to enable Performance Insights for the DB instance, and otherwise false.

    For more information, see [Using Amazon Performance Insights] in the *Amazon Relational Database Service User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.html

  • :performance_insights_kms_key_id (String)

    The AWS KMS key identifier for encryption of Performance Insights data. The KMS key ID is the Amazon Resource Name (ARN), KMS key identifier, or the KMS key alias for the KMS encryption key.

  • :performance_insights_retention_period (Integer)

    The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731 (2 years).

  • :cloudwatch_logs_export_configuration (Types::CloudwatchLogsExportConfiguration)

    The configuration setting for the log types to be enabled for export to CloudWatch Logs for a specific DB instance.

  • :processor_features (Array<Types::ProcessorFeature>)

    The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.

  • :use_default_processor_features (Boolean)

    A value that specifies that the DB instance class of the DB instance uses its default processor features.

  • :deletion_protection (Boolean)

    Indicates if the DB instance has deletion protection enabled. The database can’t be deleted when this value is set to true. For more information, see [ Deleting a DB Instance].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_DeleteInstance.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 10725

def modify_db_instance(params = {}, options = {})
  req = build_request(:modify_db_instance, params)
  req.send_request(options)
end

#modify_db_parameter_group(params = {}) ⇒ Types::DBParameterGroupNameMessage

Modifies the parameters of a DB parameter group. To modify more than one parameter, submit a list of the following: ‘ParameterName`, `ParameterValue`, and `ApplyMethod`. A maximum of 20 parameters can be modified in a single request.

<note markdown=“1”> Changes to dynamic parameters are applied immediately. Changes to static parameters require a reboot without failover to the DB instance associated with the parameter group before the change can take effect.

</note>

After you modify a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon RDS to fully complete the modify action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the ‘character_set_database` parameter. You can use the *Parameter Groups* option of the [Amazon RDS console] or the DescribeDBParameters command to verify that your DB parameter group has been created or modified.

[1]: console.aws.amazon.com/rds/

Examples:

Example: To change DB parameter group settings


# This example immediately changes the specified setting for the specified DB parameter group.

resp = client.modify_db_parameter_group({
  db_parameter_group_name: "mymysqlparametergroup", 
  parameters: [
    {
      apply_method: "immediate", 
      parameter_name: "time_zone", 
      parameter_value: "America/Phoenix", 
    }, 
  ], 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.modify_db_parameter_group({
  db_parameter_group_name: "String", # required
  parameters: [ # required
    {
      parameter_name: "String",
      parameter_value: "String",
      description: "String",
      source: "String",
      apply_type: "String",
      data_type: "String",
      allowed_values: "String",
      is_modifiable: false,
      minimum_engine_version: "String",
      apply_method: "immediate", # accepts immediate, pending-reboot
      supported_engine_modes: ["String"],
    },
  ],
})

Response structure


resp.db_parameter_group_name #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_name (required, String)

    The name of the DB parameter group.

    Constraints:

    • If supplied, must match the name of an existing DBParameterGroup.

    ^

  • :parameters (required, Array<Types::Parameter>)

    An array of parameter names, values, and the apply method for the parameter update. At least one parameter name, value, and apply method must be supplied; subsequent arguments are optional. A maximum of 20 parameters can be modified in a single request.

    Valid Values (for the application method): ‘immediate | pending-reboot`

    <note markdown=“1”> You can use the immediate value with dynamic parameters only. You can use the pending-reboot value for both dynamic and static parameters, and changes are applied when you reboot the DB instance without failover.

    </note>
    

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 10835

def modify_db_parameter_group(params = {}, options = {})
  req = build_request(:modify_db_parameter_group, params)
  req.send_request(options)
end

#modify_db_snapshot(params = {}) ⇒ Types::ModifyDBSnapshotResult

Updates a manual DB snapshot, which can be encrypted or not encrypted, with a new engine version.

Amazon RDS supports upgrading DB snapshots for MySQL and Oracle.

Examples:

Request syntax with placeholder values


resp = client.modify_db_snapshot({
  db_snapshot_identifier: "String", # required
  engine_version: "String",
  option_group_name: "String",
})

Response structure


resp.db_snapshot.db_snapshot_identifier #=> String
resp.db_snapshot.db_instance_identifier #=> String
resp.db_snapshot.snapshot_create_time #=> Time
resp.db_snapshot.engine #=> String
resp.db_snapshot.allocated_storage #=> Integer
resp.db_snapshot.status #=> String
resp.db_snapshot.port #=> Integer
resp.db_snapshot.availability_zone #=> String
resp.db_snapshot.vpc_id #=> String
resp.db_snapshot.instance_create_time #=> Time
resp.db_snapshot.master_username #=> String
resp.db_snapshot.engine_version #=> String
resp.db_snapshot.license_model #=> String
resp.db_snapshot.snapshot_type #=> String
resp.db_snapshot.iops #=> Integer
resp.db_snapshot.option_group_name #=> String
resp.db_snapshot.percent_progress #=> Integer
resp.db_snapshot.source_region #=> String
resp.db_snapshot.source_db_snapshot_identifier #=> String
resp.db_snapshot.storage_type #=> String
resp.db_snapshot.tde_credential_arn #=> String
resp.db_snapshot.encrypted #=> Boolean
resp.db_snapshot.kms_key_id #=> String
resp.db_snapshot.db_snapshot_arn #=> String
resp.db_snapshot.timezone #=> String
resp.db_snapshot.iam_database_authentication_enabled #=> Boolean
resp.db_snapshot.processor_features #=> Array
resp.db_snapshot.processor_features[0].name #=> String
resp.db_snapshot.processor_features[0].value #=> String
resp.db_snapshot.dbi_resource_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_snapshot_identifier (required, String)

    The identifier of the DB snapshot to modify.

  • :engine_version (String)

    The engine version to upgrade the DB snapshot to.

    The following are the database engines and engine versions that are available when you upgrade a DB snapshot.

    MySQL

    • ‘5.5.46` (supported for 5.1 DB snapshots)

    ^

    Oracle

    • ‘12.1.0.2.v8` (supported for 12.1.0.1 DB snapshots)

    • ‘11.2.0.4.v12` (supported for 11.2.0.2 DB snapshots)

    • ‘11.2.0.4.v11` (supported for 11.2.0.3 DB snapshots)

  • :option_group_name (String)

    The option group to identify with the upgraded DB snapshot.

    You can specify this parameter when you upgrade an Oracle DB snapshot. The same option group considerations apply when upgrading a DB snapshot as when upgrading a DB instance. For more information, see

    Option Group Considerations][1

    in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_UpgradeDBInstance.Oracle.html#USER_UpgradeDBInstance.Oracle.OGPG.OG

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 10929

def modify_db_snapshot(params = {}, options = {})
  req = build_request(:modify_db_snapshot, params)
  req.send_request(options)
end

#modify_db_snapshot_attribute(params = {}) ⇒ Types::ModifyDBSnapshotAttributeResult

Adds an attribute and values to, or removes an attribute and values from, a manual DB snapshot.

To share a manual DB snapshot with other AWS accounts, specify ‘restore` as the `AttributeName` and use the `ValuesToAdd` parameter to add a list of IDs of the AWS accounts that are authorized to restore the manual DB snapshot. Uses the value `all` to make the manual DB snapshot public, which means it can be copied or restored by all AWS accounts. Do not add the `all` value for any manual DB snapshots that contain private information that you don’t want available to all AWS accounts. If the manual DB snapshot is encrypted, it can be shared, but only by specifying a list of authorized AWS account IDs for the ‘ValuesToAdd` parameter. You can’t use ‘all` as a value for that parameter in this case.

To view which AWS accounts have access to copy or restore a manual DB snapshot, or whether a manual DB snapshot public or private, use the DescribeDBSnapshotAttributes API action.

Examples:

Example: To change DB snapshot attributes


# This example adds the specified attribute for the specified DB snapshot.

resp = client.modify_db_snapshot_attribute({
  attribute_name: "restore", 
  db_snapshot_identifier: "mydbsnapshot", 
  values_to_add: [
    "all", 
  ], 
})

resp.to_h outputs the following:
{
  db_snapshot_attributes_result: {
  }, 
}

Request syntax with placeholder values


resp = client.modify_db_snapshot_attribute({
  db_snapshot_identifier: "String", # required
  attribute_name: "String", # required
  values_to_add: ["String"],
  values_to_remove: ["String"],
})

Response structure


resp.db_snapshot_attributes_result.db_snapshot_identifier #=> String
resp.db_snapshot_attributes_result.db_snapshot_attributes #=> Array
resp.db_snapshot_attributes_result.db_snapshot_attributes[0].attribute_name #=> String
resp.db_snapshot_attributes_result.db_snapshot_attributes[0].attribute_values #=> Array
resp.db_snapshot_attributes_result.db_snapshot_attributes[0].attribute_values[0] #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_snapshot_identifier (required, String)

    The identifier for the DB snapshot to modify the attributes for.

  • :attribute_name (required, String)

    The name of the DB snapshot attribute to modify.

    To manage authorization for other AWS accounts to copy or restore a manual DB snapshot, set this value to ‘restore`.

  • :values_to_add (Array<String>)

    A list of DB snapshot attributes to add to the attribute specified by ‘AttributeName`.

    To authorize other AWS accounts to copy or restore a manual snapshot, set this list to include one or more AWS account IDs, or ‘all` to make the manual DB snapshot restorable by any AWS account. Do not add the `all` value for any manual DB snapshots that contain private information that you don’t want available to all AWS accounts.

  • :values_to_remove (Array<String>)

    A list of DB snapshot attributes to remove from the attribute specified by ‘AttributeName`.

    To remove authorization for other AWS accounts to copy or restore a manual snapshot, set this list to include one or more AWS account identifiers, or ‘all` to remove authorization for any AWS account to copy or restore the DB snapshot. If you specify `all`, an AWS account whose account ID is explicitly added to the `restore` attribute can still copy or restore the manual DB snapshot.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11027

def modify_db_snapshot_attribute(params = {}, options = {})
  req = build_request(:modify_db_snapshot_attribute, params)
  req.send_request(options)
end

#modify_db_subnet_group(params = {}) ⇒ Types::ModifyDBSubnetGroupResult

Modifies an existing DB subnet group. DB subnet groups must contain at least one subnet in at least two AZs in the AWS Region.

Examples:

Example: To change DB subnet group settings


# This example changes the specified setting for the specified DB subnet group.

resp = client.modify_db_subnet_group({
  db_subnet_group_name: "mydbsubnetgroup", 
  subnet_ids: [
    "subnet-70e1975a", 
    "subnet-747a5c49", 
  ], 
})

resp.to_h outputs the following:
{
  db_subnet_group: {
  }, 
}

Request syntax with placeholder values


resp = client.modify_db_subnet_group({
  db_subnet_group_name: "String", # required
  db_subnet_group_description: "String",
  subnet_ids: ["String"], # required
})

Response structure


resp.db_subnet_group.db_subnet_group_name #=> String
resp.db_subnet_group.db_subnet_group_description #=> String
resp.db_subnet_group.vpc_id #=> String
resp.db_subnet_group.subnet_group_status #=> String
resp.db_subnet_group.subnets #=> Array
resp.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_subnet_group.db_subnet_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_subnet_group_name (required, String)

    The name for the DB subnet group. This value is stored as a lowercase string. You can’t modify the default subnet group.

    Constraints: Must match the name of an existing DBSubnetGroup. Must not be default.

    Example: ‘mySubnetgroup`

  • :db_subnet_group_description (String)

    The description for the DB subnet group.

  • :subnet_ids (required, Array<String>)

    The EC2 subnet IDs for the DB subnet group.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11097

def modify_db_subnet_group(params = {}, options = {})
  req = build_request(:modify_db_subnet_group, params)
  req.send_request(options)
end

#modify_event_subscription(params = {}) ⇒ Types::ModifyEventSubscriptionResult

Modifies an existing RDS event notification subscription. Note that you can’t modify the source identifiers using this call; to change source identifiers for a subscription, use the AddSourceIdentifierToSubscription and RemoveSourceIdentifierFromSubscription calls.

You can see a list of the event categories for a given SourceType in the [Events] topic in the *Amazon RDS User Guide* or by using the DescribeEventCategories action.

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Events.html

Examples:

Example: To change event notification subscription settings


# This example changes the specified setting for the specified event notification subscription.

resp = client.modify_event_subscription({
  enabled: true, 
  event_categories: [
    "deletion", 
    "low storage", 
  ], 
  source_type: "db-instance", 
  subscription_name: "mymysqleventsubscription", 
})

resp.to_h outputs the following:
{
  event_subscription: {
  }, 
}

Request syntax with placeholder values


resp = client.modify_event_subscription({
  subscription_name: "String", # required
  sns_topic_arn: "String",
  source_type: "String",
  event_categories: ["String"],
  enabled: false,
})

Response structure


resp.event_subscription.customer_aws_id #=> String
resp.event_subscription.cust_subscription_id #=> String
resp.event_subscription.sns_topic_arn #=> String
resp.event_subscription.status #=> String
resp.event_subscription.subscription_creation_time #=> String
resp.event_subscription.source_type #=> String
resp.event_subscription.source_ids_list #=> Array
resp.event_subscription.source_ids_list[0] #=> String
resp.event_subscription.event_categories_list #=> Array
resp.event_subscription.event_categories_list[0] #=> String
resp.event_subscription.enabled #=> Boolean
resp.event_subscription.event_subscription_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :subscription_name (required, String)

    The name of the RDS event notification subscription.

  • :sns_topic_arn (String)

    The Amazon Resource Name (ARN) of the SNS topic created for event notification. The ARN is created by Amazon SNS when you create a topic and subscribe to it.

  • :source_type (String)

    The type of source that is generating the events. For example, if you want to be notified of events generated by a DB instance, you would set this parameter to db-instance. if this value is not specified, all events are returned.

    Valid values: db-instance | db-parameter-group | db-security-group | db-snapshot

  • :event_categories (Array<String>)

    A list of event categories for a SourceType that you want to subscribe to. You can see a list of the categories for a given SourceType in the

    Events][1

    topic in the *Amazon RDS User Guide* or by using the

    DescribeEventCategories action.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Events.html

  • :enabled (Boolean)

    A Boolean value; set to true to activate the subscription.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11200

def modify_event_subscription(params = {}, options = {})
  req = build_request(:modify_event_subscription, params)
  req.send_request(options)
end

#modify_global_cluster(params = {}) ⇒ Types::ModifyGlobalClusterResult

Modify a setting for an Amazon Aurora global cluster. You can change one or more database configuration parameters by specifying these parameters and the new values in the request. For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Request syntax with placeholder values


resp = client.modify_global_cluster({
  global_cluster_identifier: "String",
  new_global_cluster_identifier: "String",
  deletion_protection: false,
})

Response structure


resp.global_cluster.global_cluster_identifier #=> String
resp.global_cluster.global_cluster_resource_id #=> String
resp.global_cluster.global_cluster_arn #=> String
resp.global_cluster.status #=> String
resp.global_cluster.engine #=> String
resp.global_cluster.engine_version #=> String
resp.global_cluster.database_name #=> String
resp.global_cluster.storage_encrypted #=> Boolean
resp.global_cluster.deletion_protection #=> Boolean
resp.global_cluster.global_cluster_members #=> Array
resp.global_cluster.global_cluster_members[0].db_cluster_arn #=> String
resp.global_cluster.global_cluster_members[0].readers #=> Array
resp.global_cluster.global_cluster_members[0].readers[0] #=> String
resp.global_cluster.global_cluster_members[0].is_writer #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :global_cluster_identifier (String)

    The DB cluster identifier for the global cluster being modified. This parameter is not case-sensitive.

    Constraints:

    • Must match the identifier of an existing global database cluster.

    ^

  • :new_global_cluster_identifier (String)

    The new cluster identifier for the global database cluster when modifying a global database cluster. This value is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens

    • The first character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-cluster2`

  • :deletion_protection (Boolean)

    Indicates if the global database cluster has deletion protection enabled. The global database cluster can’t be deleted when this value is set to true.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11278

def modify_global_cluster(params = {}, options = {})
  req = build_request(:modify_global_cluster, params)
  req.send_request(options)
end

#modify_option_group(params = {}) ⇒ Types::ModifyOptionGroupResult

Modifies an existing option group.

Examples:

Example: To modify an option group


# The following example adds an option to an option group.

resp = client.modify_option_group({
  apply_immediately: true, 
  option_group_name: "myawsuser-og02", 
  options_to_include: [
    {
      db_security_group_memberships: [
        "default", 
      ], 
      option_name: "MEMCACHED", 
    }, 
  ], 
})

resp.to_h outputs the following:
{
  option_group: {
  }, 
}

Request syntax with placeholder values


resp = client.modify_option_group({
  option_group_name: "String", # required
  options_to_include: [
    {
      option_name: "String", # required
      port: 1,
      option_version: "String",
      db_security_group_memberships: ["String"],
      vpc_security_group_memberships: ["String"],
      option_settings: [
        {
          name: "String",
          value: "String",
          default_value: "String",
          description: "String",
          apply_type: "String",
          data_type: "String",
          allowed_values: "String",
          is_modifiable: false,
          is_collection: false,
        },
      ],
    },
  ],
  options_to_remove: ["String"],
  apply_immediately: false,
})

Response structure


resp.option_group.option_group_name #=> String
resp.option_group.option_group_description #=> String
resp.option_group.engine_name #=> String
resp.option_group.major_engine_version #=> String
resp.option_group.options #=> Array
resp.option_group.options[0].option_name #=> String
resp.option_group.options[0].option_description #=> String
resp.option_group.options[0].persistent #=> Boolean
resp.option_group.options[0].permanent #=> Boolean
resp.option_group.options[0].port #=> Integer
resp.option_group.options[0].option_version #=> String
resp.option_group.options[0].option_settings #=> Array
resp.option_group.options[0].option_settings[0].name #=> String
resp.option_group.options[0].option_settings[0].value #=> String
resp.option_group.options[0].option_settings[0].default_value #=> String
resp.option_group.options[0].option_settings[0].description #=> String
resp.option_group.options[0].option_settings[0].apply_type #=> String
resp.option_group.options[0].option_settings[0].data_type #=> String
resp.option_group.options[0].option_settings[0].allowed_values #=> String
resp.option_group.options[0].option_settings[0].is_modifiable #=> Boolean
resp.option_group.options[0].option_settings[0].is_collection #=> Boolean
resp.option_group.options[0].db_security_group_memberships #=> Array
resp.option_group.options[0].db_security_group_memberships[0].db_security_group_name #=> String
resp.option_group.options[0].db_security_group_memberships[0].status #=> String
resp.option_group.options[0].vpc_security_group_memberships #=> Array
resp.option_group.options[0].vpc_security_group_memberships[0].vpc_security_group_id #=> String
resp.option_group.options[0].vpc_security_group_memberships[0].status #=> String
resp.option_group.allows_vpc_and_non_vpc_instance_memberships #=> Boolean
resp.option_group.vpc_id #=> String
resp.option_group.option_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :option_group_name (required, String)

    The name of the option group to be modified.

    Permanent options, such as the TDE option for Oracle Advanced Security TDE, can’t be removed from an option group, and that option group can’t be removed from a DB instance once it is associated with a DB instance

  • :options_to_include (Array<Types::OptionConfiguration>)

    Options in this list are added to the option group or, if already present, the specified configuration is used to update the existing configuration.

  • :options_to_remove (Array<String>)

    Options in this list are removed from the option group.

  • :apply_immediately (Boolean)

    Indicates whether the changes should be applied immediately, or during the next maintenance window for each instance associated with the option group.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11401

def modify_option_group(params = {}, options = {})
  req = build_request(:modify_option_group, params)
  req.send_request(options)
end

#promote_read_replica(params = {}) ⇒ Types::PromoteReadReplicaResult

Promotes a Read Replica DB instance to a standalone DB instance.

<note markdown=“1”> * Backup duration is a function of the amount of changes to the

database since the previous backup. If you plan to promote a Read
Replica to a standalone instance, we recommend that you enable
backups and complete at least one backup prior to promotion. In
addition, a Read Replica cannot be promoted to a standalone instance
when it is in the `backing-up` status. If you have enabled backups
on your Read Replica, configure the automated backup window so that
daily backups do not interfere with Read Replica promotion.
  • This command doesn’t apply to Aurora MySQL and Aurora PostgreSQL.

</note>

Examples:

Example: To promote a read replica


# This example promotes the specified read replica and sets its backup retention period and preferred backup window.

resp = client.promote_read_replica({
  backup_retention_period: 1, 
  db_instance_identifier: "mydbreadreplica", 
  preferred_backup_window: "03:30-04:00", 
})

resp.to_h outputs the following:
{
  db_instance: {
  }, 
}

Request syntax with placeholder values


resp = client.promote_read_replica({
  db_instance_identifier: "String", # required
  backup_retention_period: 1,
  preferred_backup_window: "String",
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The DB instance identifier. This value is stored as a lowercase string.

    Constraints:

    • Must match the identifier of an existing Read Replica DB instance.

    ^

    Example: ‘mydbinstance`

  • :backup_retention_period (Integer)

    The number of days to retain automated backups. Setting this parameter to a positive number enables backups. Setting this parameter to 0 disables automated backups.

    Default: 1

    Constraints:

    • Must be a value from 0 to 8

    ^

  • :preferred_backup_window (String)

    The daily time range during which automated backups are created if automated backups are enabled, using the ‘BackupRetentionPeriod` parameter.

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region. To see the time blocks available, see [ Adjusting the Preferred Maintenance Window] in the *Amazon RDS User Guide.*

    Constraints:

    • Must be in the format ‘hh24:mi-hh24:mi`.

    • Must be in Universal Coordinated Time (UTC).

    • Must not conflict with the preferred maintenance window.

    • Must be at least 30 minutes.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/AdjustingTheMaintenanceWindow.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11614

def promote_read_replica(params = {}, options = {})
  req = build_request(:promote_read_replica, params)
  req.send_request(options)
end

#promote_read_replica_db_cluster(params = {}) ⇒ Types::PromoteReadReplicaDBClusterResult

Promotes a Read Replica DB cluster to a standalone DB cluster.

Examples:

Request syntax with placeholder values


resp = client.promote_read_replica_db_cluster({
  db_cluster_identifier: "String", # required
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The identifier of the DB cluster Read Replica to promote. This parameter is not case-sensitive.

    Constraints:

    • Must match the identifier of an existing DBCluster Read Replica.

    ^

    Example: ‘my-cluster-replica1`

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11713

def promote_read_replica_db_cluster(params = {}, options = {})
  req = build_request(:promote_read_replica_db_cluster, params)
  req.send_request(options)
end

#purchase_reserved_db_instances_offering(params = {}) ⇒ Types::PurchaseReservedDBInstancesOfferingResult

Purchases a reserved DB instance offering.

Examples:

Example: To purchase a reserved DB instance offering


# This example purchases a reserved DB instance offering that matches the specified settings.

resp = client.purchase_reserved_db_instances_offering({
  reserved_db_instance_id: "myreservationid", 
  reserved_db_instances_offering_id: "fb29428a-646d-4390-850e-5fe89926e727", 
})

resp.to_h outputs the following:
{
  reserved_db_instance: {
  }, 
}

Request syntax with placeholder values


resp = client.purchase_reserved_db_instances_offering({
  reserved_db_instances_offering_id: "String", # required
  reserved_db_instance_id: "String",
  db_instance_count: 1,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
})

Response structure


resp.reserved_db_instance.reserved_db_instance_id #=> String
resp.reserved_db_instance.reserved_db_instances_offering_id #=> String
resp.reserved_db_instance.db_instance_class #=> String
resp.reserved_db_instance.start_time #=> Time
resp.reserved_db_instance.duration #=> Integer
resp.reserved_db_instance.fixed_price #=> Float
resp.reserved_db_instance.usage_price #=> Float
resp.reserved_db_instance.currency_code #=> String
resp.reserved_db_instance.db_instance_count #=> Integer
resp.reserved_db_instance.product_description #=> String
resp.reserved_db_instance.offering_type #=> String
resp.reserved_db_instance.multi_az #=> Boolean
resp.reserved_db_instance.state #=> String
resp.reserved_db_instance.recurring_charges #=> Array
resp.reserved_db_instance.recurring_charges[0].recurring_charge_amount #=> Float
resp.reserved_db_instance.recurring_charges[0].recurring_charge_frequency #=> String
resp.reserved_db_instance.reserved_db_instance_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :reserved_db_instances_offering_id (required, String)

    The ID of the Reserved DB instance offering to purchase.

    Example: 438012d3-4052-4cc7-b2e3-8d3372e0e706

  • :reserved_db_instance_id (String)

    Customer-specified identifier to track this reservation.

    Example: myreservationID

  • :db_instance_count (Integer)

    The number of instances to reserve.

    Default: ‘1`

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11801

def purchase_reserved_db_instances_offering(params = {}, options = {})
  req = build_request(:purchase_reserved_db_instances_offering, params)
  req.send_request(options)
end

#reboot_db_instance(params = {}) ⇒ Types::RebootDBInstanceResult

You might need to reboot your DB instance, usually for maintenance reasons. For example, if you make certain modifications, or if you change the DB parameter group associated with the DB instance, you must reboot the instance for the changes to take effect.

Rebooting a DB instance restarts the database engine service. Rebooting a DB instance results in a momentary outage, during which the DB instance status is set to rebooting.

For more information about rebooting, see [Rebooting a DB Instance] in the *Amazon RDS User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_RebootInstance.html

Examples:

Example: To reboot a DB instance


# This example reboots the specified DB instance without forcing a failover.

resp = client.reboot_db_instance({
  db_instance_identifier: "mymysqlinstance", 
  force_failover: false, 
})

resp.to_h outputs the following:
{
  db_instance: {
  }, 
}

Request syntax with placeholder values


resp = client.reboot_db_instance({
  db_instance_identifier: "String", # required
  force_failover: false,
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The DB instance identifier. This parameter is stored as a lowercase string.

    Constraints:

    • Must match the identifier of an existing DBInstance.

    ^

  • :force_failover (Boolean)

    When ‘true`, the reboot is conducted through a MultiAZ failover.

    Constraint: You can’t specify ‘true` if the instance is not configured for MultiAZ.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 11980

def reboot_db_instance(params = {}, options = {})
  req = build_request(:reboot_db_instance, params)
  req.send_request(options)
end

#remove_from_global_cluster(params = {}) ⇒ Types::RemoveFromGlobalClusterResult

Detaches an Aurora secondary cluster from an Aurora global database cluster. The cluster becomes a standalone cluster with read-write capability instead of being read-only and receiving data from a primary cluster in a different region.

Examples:

Request syntax with placeholder values


resp = client.remove_from_global_cluster({
  global_cluster_identifier: "String",
  db_cluster_identifier: "String",
})

Response structure


resp.global_cluster.global_cluster_identifier #=> String
resp.global_cluster.global_cluster_resource_id #=> String
resp.global_cluster.global_cluster_arn #=> String
resp.global_cluster.status #=> String
resp.global_cluster.engine #=> String
resp.global_cluster.engine_version #=> String
resp.global_cluster.database_name #=> String
resp.global_cluster.storage_encrypted #=> Boolean
resp.global_cluster.deletion_protection #=> Boolean
resp.global_cluster.global_cluster_members #=> Array
resp.global_cluster.global_cluster_members[0].db_cluster_arn #=> String
resp.global_cluster.global_cluster_members[0].readers #=> Array
resp.global_cluster.global_cluster_members[0].readers[0] #=> String
resp.global_cluster.global_cluster_members[0].is_writer #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :global_cluster_identifier (String)

    The cluster identifier to detach from the Aurora global database cluster.

  • :db_cluster_identifier (String)

    The Amazon Resource Name (ARN) identifying the cluster that was detached from the Aurora global database cluster.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 12030

def remove_from_global_cluster(params = {}, options = {})
  req = build_request(:remove_from_global_cluster, params)
  req.send_request(options)
end

#remove_role_from_db_cluster(params = {}) ⇒ Struct

Disassociates an Identity and Access Management (IAM) role from an Aurora DB cluster. For more information, see [Authorizing Amazon Aurora MySQL to Access Other AWS Services on Your Behalf ][1] in the *Amazon Aurora User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraMySQL.Integrating.Authorizing.html

Examples:

Request syntax with placeholder values


resp = client.remove_role_from_db_cluster({
  db_cluster_identifier: "String", # required
  role_arn: "String", # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The name of the DB cluster to disassociate the IAM role from.

  • :role_arn (required, String)

    The Amazon Resource Name (ARN) of the IAM role to disassociate from the Aurora DB cluster, for example ‘arn:aws:iam::123456789012:role/AuroraAccessRole`.

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 12065

def remove_role_from_db_cluster(params = {}, options = {})
  req = build_request(:remove_role_from_db_cluster, params)
  req.send_request(options)
end

#remove_source_identifier_from_subscription(params = {}) ⇒ Types::RemoveSourceIdentifierFromSubscriptionResult

Removes a source identifier from an existing RDS event notification subscription.

Examples:

Example: To remove a source identifier from a DB event subscription


# This example removes the specified source identifier from the specified DB event subscription.

resp = client.remove_source_identifier_from_subscription({
  source_identifier: "mymysqlinstance", 
  subscription_name: "myeventsubscription", 
})

resp.to_h outputs the following:
{
  event_subscription: {
  }, 
}

Request syntax with placeholder values


resp = client.remove_source_identifier_from_subscription({
  subscription_name: "String", # required
  source_identifier: "String", # required
})

Response structure


resp.event_subscription.customer_aws_id #=> String
resp.event_subscription.cust_subscription_id #=> String
resp.event_subscription.sns_topic_arn #=> String
resp.event_subscription.status #=> String
resp.event_subscription.subscription_creation_time #=> String
resp.event_subscription.source_type #=> String
resp.event_subscription.source_ids_list #=> Array
resp.event_subscription.source_ids_list[0] #=> String
resp.event_subscription.event_categories_list #=> Array
resp.event_subscription.event_categories_list[0] #=> String
resp.event_subscription.enabled #=> Boolean
resp.event_subscription.event_subscription_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :subscription_name (required, String)

    The name of the RDS event notification subscription you want to remove a source identifier from.

  • :source_identifier (required, String)

    The source identifier to be removed from the subscription, such as the **DB instance identifier** for a DB instance or the name of a security group.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 12128

def remove_source_identifier_from_subscription(params = {}, options = {})
  req = build_request(:remove_source_identifier_from_subscription, params)
  req.send_request(options)
end

#remove_tags_from_resource(params = {}) ⇒ Struct

Removes metadata tags from an Amazon RDS resource.

For an overview on tagging an Amazon RDS resource, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Overview.Tagging.html

Examples:

Example: To remove tags from a resource


# This example removes the specified tag associated with the specified DB option group.

resp = client.remove_tags_from_resource({
  resource_name: "arn:aws:rds:us-east-1:992648334831:og:mydboptiongroup", 
  tag_keys: [
    "MyKey", 
  ], 
})

Request syntax with placeholder values


resp = client.remove_tags_from_resource({
  resource_name: "String", # required
  tag_keys: ["String"], # required
})

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

Returns:

  • (Struct)

    Returns an empty response.

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 12180

def remove_tags_from_resource(params = {}, options = {})
  req = build_request(:remove_tags_from_resource, params)
  req.send_request(options)
end

#reset_db_cluster_parameter_group(params = {}) ⇒ Types::DBClusterParameterGroupNameMessage

Modifies the parameters of a DB cluster parameter group to the default value. To reset specific parameters submit a list of the following: ‘ParameterName` and `ApplyMethod`. To reset the entire DB cluster parameter group, specify the `DBClusterParameterGroupName` and `ResetAllParameters` parameters.

When resetting the entire group, dynamic parameters are updated immediately and static parameters are set to ‘pending-reboot` to take effect on the next DB instance restart or RebootDBInstance request. You must call RebootDBInstance for every DB instance in your DB cluster that you want the updated static parameter to apply to.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To reset the values of a DB cluster parameter group


# This example resets all parameters for the specified DB cluster parameter group to their default values.

resp = client.reset_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "mydbclusterparametergroup", 
  reset_all_parameters: true, 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.reset_db_cluster_parameter_group({
  db_cluster_parameter_group_name: "String", # required
  reset_all_parameters: false,
  parameters: [
    {
      parameter_name: "String",
      parameter_value: "String",
      description: "String",
      source: "String",
      apply_type: "String",
      data_type: "String",
      allowed_values: "String",
      is_modifiable: false,
      minimum_engine_version: "String",
      apply_method: "immediate", # accepts immediate, pending-reboot
      supported_engine_modes: ["String"],
    },
  ],
})

Response structure


resp.db_cluster_parameter_group_name #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_parameter_group_name (required, String)

    The name of the DB cluster parameter group to reset.

  • :reset_all_parameters (Boolean)

    A value that is set to ‘true` to reset all parameters in the DB cluster parameter group to their default values, and `false` otherwise. You can’t use this parameter if there is a list of parameter names specified for the ‘Parameters` parameter.

  • :parameters (Array<Types::Parameter>)

    A list of parameter names in the DB cluster parameter group to reset to the default values. You can’t use this parameter if the ‘ResetAllParameters` parameter is set to `true`.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 12266

def reset_db_cluster_parameter_group(params = {}, options = {})
  req = build_request(:reset_db_cluster_parameter_group, params)
  req.send_request(options)
end

#reset_db_parameter_group(params = {}) ⇒ Types::DBParameterGroupNameMessage

Modifies the parameters of a DB parameter group to the engine/system default value. To reset specific parameters, provide a list of the following: ‘ParameterName` and `ApplyMethod`. To reset the entire DB parameter group, specify the `DBParameterGroup` name and `ResetAllParameters` parameters. When resetting the entire group, dynamic parameters are updated immediately and static parameters are set to `pending-reboot` to take effect on the next DB instance restart or `RebootDBInstance` request.

Examples:

Example: To reset the values of a DB parameter group


# This example resets all parameters for the specified DB parameter group to their default values.

resp = client.reset_db_parameter_group({
  db_parameter_group_name: "mydbparametergroup", 
  reset_all_parameters: true, 
})

resp.to_h outputs the following:
{
}

Request syntax with placeholder values


resp = client.reset_db_parameter_group({
  db_parameter_group_name: "String", # required
  reset_all_parameters: false,
  parameters: [
    {
      parameter_name: "String",
      parameter_value: "String",
      description: "String",
      source: "String",
      apply_type: "String",
      data_type: "String",
      allowed_values: "String",
      is_modifiable: false,
      minimum_engine_version: "String",
      apply_method: "immediate", # accepts immediate, pending-reboot
      supported_engine_modes: ["String"],
    },
  ],
})

Response structure


resp.db_parameter_group_name #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_parameter_group_name (required, String)

    The name of the DB parameter group.

    Constraints:

    • Must match the name of an existing DBParameterGroup.

    ^

  • :reset_all_parameters (Boolean)

    Specifies whether (‘true`) or not (`false`) to reset all parameters in the DB parameter group to default values.

    Default: ‘true`

  • :parameters (Array<Types::Parameter>)

    To reset the entire DB parameter group, specify the ‘DBParameterGroup` name and `ResetAllParameters` parameters. To reset specific parameters, provide a list of the following: `ParameterName` and `ApplyMethod`. A maximum of 20 parameters can be modified in a single request.

    MySQL

    Valid Values (for Apply method): ‘immediate` | `pending-reboot`

    You can use the immediate value with dynamic parameters only. You can use the ‘pending-reboot` value for both dynamic and static parameters, and changes are applied when DB instance reboots.

    MariaDB

    Valid Values (for Apply method): ‘immediate` | `pending-reboot`

    You can use the immediate value with dynamic parameters only. You can use the ‘pending-reboot` value for both dynamic and static parameters, and changes are applied when DB instance reboots.

    Oracle

    Valid Values (for Apply method): ‘pending-reboot`

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 12370

def reset_db_parameter_group(params = {}, options = {})
  req = build_request(:reset_db_parameter_group, params)
  req.send_request(options)
end

#restore_db_cluster_from_s3(params = {}) ⇒ Types::RestoreDBClusterFromS3Result

Creates an Amazon Aurora DB cluster from data stored in an Amazon S3 bucket. Amazon RDS must be authorized to access the Amazon S3 bucket and the data must be created using the Percona XtraBackup utility as described in [ Migrating Data to an Amazon Aurora MySQL DB Cluster] in the *Amazon Aurora User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraMySQL.Migrating.html

Examples:

Request syntax with placeholder values


resp = client.restore_db_cluster_from_s3({
  availability_zones: ["String"],
  backup_retention_period: 1,
  character_set_name: "String",
  database_name: "String",
  db_cluster_identifier: "String", # required
  db_cluster_parameter_group_name: "String",
  vpc_security_group_ids: ["String"],
  db_subnet_group_name: "String",
  engine: "String", # required
  engine_version: "String",
  port: 1,
  master_username: "String", # required
  master_user_password: "String", # required
  option_group_name: "String",
  preferred_backup_window: "String",
  preferred_maintenance_window: "String",
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  storage_encrypted: false,
  kms_key_id: "String",
  enable_iam_database_authentication: false,
  source_engine: "String", # required
  source_engine_version: "String", # required
  s3_bucket_name: "String", # required
  s3_prefix: "String",
  s3_ingestion_role_arn: "String", # required
  backtrack_window: 1,
  enable_cloudwatch_logs_exports: ["String"],
  deletion_protection: false,
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :availability_zones (Array<String>)

    A list of EC2 Availability Zones that instances in the restored DB cluster can be created in.

  • :backup_retention_period (Integer)

    The number of days for which automated backups of the restored DB cluster are retained. You must specify a minimum value of 1.

    Default: 1

    Constraints:

    • Must be a value from 1 to 35

    ^

  • :character_set_name (String)

    A value that indicates that the restored DB cluster should be associated with the specified CharacterSet.

  • :database_name (String)

    The database name for the restored DB cluster.

  • :db_cluster_identifier (required, String)

    The name of the DB cluster to create from the source data in the Amazon S3 bucket. This parameter is isn’t case-sensitive.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘my-cluster1`

  • :db_cluster_parameter_group_name (String)

    The name of the DB cluster parameter group to associate with the restored DB cluster. If this argument is omitted, ‘default.aurora5.6` is used.

    Constraints:

    • If supplied, must match the name of an existing DBClusterParameterGroup.

    ^

  • :vpc_security_group_ids (Array<String>)

    A list of EC2 VPC security groups to associate with the restored DB cluster.

  • :db_subnet_group_name (String)

    A DB subnet group to associate with the restored DB cluster.

    Constraints: If supplied, must match the name of an existing DBSubnetGroup.

    Example: ‘mySubnetgroup`

  • :engine (required, String)

    The name of the database engine to be used for the restored DB cluster.

    Valid Values: ‘aurora`, `aurora-postgresql`

  • :engine_version (String)

    The version number of the database engine to use.

    **Aurora MySQL**

    Example: ‘5.6.10a`

    **Aurora PostgreSQL**

    Example: ‘9.6.3`

  • :port (Integer)

    The port number on which the instances in the restored DB cluster accept connections.

    Default: ‘3306`

  • :master_username (required, String)

    The name of the master user for the restored DB cluster.

    Constraints:

    • Must be 1 to 16 letters or numbers.

    • First character must be a letter.

    • Can’t be a reserved word for the chosen database engine.

  • :master_user_password (required, String)

    The password for the master database user. This password can contain any printable ASCII character except “/”, “”“, or ”@“.

    Constraints: Must contain from 8 to 41 characters.

  • :option_group_name (String)

    A value that indicates that the restored DB cluster should be associated with the specified option group.

    Permanent options can’t be removed from an option group. An option group can’t be removed from a DB cluster once it is associated with a DB cluster.

  • :preferred_backup_window (String)

    The daily time range during which automated backups are created if automated backups are enabled using the ‘BackupRetentionPeriod` parameter.

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region. To see the time blocks available, see [ Adjusting the Preferred Maintenance Window] in the *Amazon Aurora User Guide.*

    Constraints:

    • Must be in the format ‘hh24:mi-hh24:mi`.

    • Must be in Universal Coordinated Time (UTC).

    • Must not conflict with the preferred maintenance window.

    • Must be at least 30 minutes.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_UpgradeDBInstance.Maintenance.html#AdjustingTheMaintenanceWindow.Aurora

  • :preferred_maintenance_window (String)

    The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).

    Format: ‘ddd:hh24:mi-ddd:hh24:mi`

    The default is a 30-minute window selected at random from an 8-hour block of time for each AWS Region, occurring on a random day of the week. To see the time blocks available, see [ Adjusting the Preferred Maintenance Window] in the *Amazon Aurora User Guide.*

    Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.

    Constraints: Minimum 30-minute window.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_UpgradeDBInstance.Maintenance.html#AdjustingTheMaintenanceWindow.Aurora

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :storage_encrypted (Boolean)

    Specifies whether the restored DB cluster is encrypted.

  • :kms_key_id (String)

    The AWS KMS key identifier for an encrypted DB cluster.

    The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are creating a DB cluster with the same AWS account that owns the KMS encryption key used to encrypt the new DB cluster, then you can use the KMS key alias instead of the ARN for the KM encryption key.

    If the ‘StorageEncrypted` parameter is true, and you do not specify a value for the `KmsKeyId` parameter, then Amazon RDS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS Region.

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    Default: ‘false`

  • :source_engine (required, String)

    The identifier for the database engine that was backed up to create the files stored in the Amazon S3 bucket.

    Valid values: ‘mysql`

  • :source_engine_version (required, String)

    The version of the database that the backup files were created from.

    MySQL version 5.5 and 5.6 are supported.

    Example: ‘5.6.22`

  • :s3_bucket_name (required, String)

    The name of the Amazon S3 bucket that contains the data used to create the Amazon Aurora DB cluster.

  • :s3_prefix (String)

    The prefix for all of the file names that contain the data used to create the Amazon Aurora DB cluster. If you do not specify a SourceS3Prefix value, then the Amazon Aurora DB cluster is created by using all of the files in the Amazon S3 bucket.

  • :s3_ingestion_role_arn (required, String)

    The Amazon Resource Name (ARN) of the AWS Identity and Access Management (IAM) role that authorizes Amazon RDS to access the Amazon S3 bucket on your behalf.

  • :backtrack_window (Integer)

    The target backtrack window, in seconds. To disable backtracking, set this value to 0.

    Default: 0

    Constraints:

    • If specified, this value must be set to a number from 0 to 259,200 (72 hours).

    ^

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of logs that the restored DB cluster is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs] in the *Amazon Aurora User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :deletion_protection (Boolean)

    Indicates if the DB cluster should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 12737

def restore_db_cluster_from_s3(params = {}, options = {})
  req = build_request(:restore_db_cluster_from_s3, params)
  req.send_request(options)
end

#restore_db_cluster_from_snapshot(params = {}) ⇒ Types::RestoreDBClusterFromSnapshotResult

Creates a new DB cluster from a DB snapshot or DB cluster snapshot.

If a DB snapshot is specified, the target DB cluster is created from the source DB snapshot with a default configuration and default security group.

If a DB cluster snapshot is specified, the target DB cluster is created from the source DB cluster restore point with the same configuration as the original source DB cluster, except that the new DB cluster is created with the default security group.

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To restore an Amazon Aurora DB cluster from a DB cluster snapshot


# The following example restores an Amazon Aurora DB cluster from a DB cluster snapshot.

resp = client.restore_db_cluster_from_snapshot({
  db_cluster_identifier: "restored-cluster1", 
  engine: "aurora", 
  snapshot_identifier: "sample-cluster-snapshot1", 
})

resp.to_h outputs the following:
{
  db_cluster: {
  }, 
}

Request syntax with placeholder values


resp = client.restore_db_cluster_from_snapshot({
  availability_zones: ["String"],
  db_cluster_identifier: "String", # required
  snapshot_identifier: "String", # required
  engine: "String", # required
  engine_version: "String",
  port: 1,
  db_subnet_group_name: "String",
  database_name: "String",
  option_group_name: "String",
  vpc_security_group_ids: ["String"],
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  kms_key_id: "String",
  enable_iam_database_authentication: false,
  backtrack_window: 1,
  enable_cloudwatch_logs_exports: ["String"],
  engine_mode: "String",
  scaling_configuration: {
    min_capacity: 1,
    max_capacity: 1,
    auto_pause: false,
    seconds_until_auto_pause: 1,
  },
  db_cluster_parameter_group_name: "String",
  deletion_protection: false,
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :availability_zones (Array<String>)

    Provides the list of Amazon EC2 Availability Zones that instances in the restored DB cluster can be created in.

  • :db_cluster_identifier (required, String)

    The name of the DB cluster to create from the DB snapshot or DB cluster snapshot. This parameter isn’t case-sensitive.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-snapshot-id`

  • :snapshot_identifier (required, String)

    The identifier for the DB snapshot or DB cluster snapshot to restore from.

    You can use either the name or the Amazon Resource Name (ARN) to specify a DB cluster snapshot. However, you can use only the ARN to specify a DB snapshot.

    Constraints:

    • Must match the identifier of an existing Snapshot.

    ^

  • :engine (required, String)

    The database engine to use for the new DB cluster.

    Default: The same as source

    Constraint: Must be compatible with the engine of the source

  • :engine_version (String)

    The version of the database engine to use for the new DB cluster.

  • :port (Integer)

    The port number on which the new DB cluster accepts connections.

    Constraints: This value must be ‘1150-65535`

    Default: The same port as the original DB cluster.

  • :db_subnet_group_name (String)

    The name of the DB subnet group to use for the new DB cluster.

    Constraints: If supplied, must match the name of an existing DB subnet group.

    Example: ‘mySubnetgroup`

  • :database_name (String)

    The database name for the restored DB cluster.

  • :option_group_name (String)

    The name of the option group to use for the restored DB cluster.

  • :vpc_security_group_ids (Array<String>)

    A list of VPC security groups that the new DB cluster will belong to.

  • :tags (Array<Types::Tag>)

    The tags to be assigned to the restored DB cluster.

  • :kms_key_id (String)

    The AWS KMS key identifier to use when restoring an encrypted DB cluster from a DB snapshot or DB cluster snapshot.

    The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are restoring a DB cluster with the same AWS account that owns the KMS encryption key used to encrypt the new DB cluster, then you can use the KMS key alias instead of the ARN for the KMS encryption key.

    If you don’t specify a value for the ‘KmsKeyId` parameter, then the following occurs:

    • If the DB snapshot or DB cluster snapshot in ‘SnapshotIdentifier` is encrypted, then the restored DB cluster is encrypted using the KMS key that was used to encrypt the DB snapshot or DB cluster snapshot.

    • If the DB snapshot or DB cluster snapshot in ‘SnapshotIdentifier` is not encrypted, then the restored DB cluster is not encrypted.

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    Default: ‘false`

  • :backtrack_window (Integer)

    The target backtrack window, in seconds. To disable backtracking, set this value to 0.

    Default: 0

    Constraints:

    • If specified, this value must be set to a number from 0 to 259,200 (72 hours).

    ^

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of logs that the restored DB cluster is to export to Amazon CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs ][1] in the *Amazon Aurora User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :engine_mode (String)

    The DB engine mode of the DB cluster, either ‘provisioned`, `serverless`, or `parallelquery`.

  • :scaling_configuration (Types::ScalingConfiguration)

    For DB clusters in ‘serverless` DB engine mode, the scaling properties of the DB cluster.

  • :db_cluster_parameter_group_name (String)

    The name of the DB cluster parameter group to associate with this DB cluster. If this argument is omitted, the default DB cluster parameter group for the specified engine is used.

    Constraints:

    • If supplied, must match the name of an existing default DB cluster parameter group.

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

  • :deletion_protection (Boolean)

    Indicates if the DB cluster should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 13032

def restore_db_cluster_from_snapshot(params = {}, options = {})
  req = build_request(:restore_db_cluster_from_snapshot, params)
  req.send_request(options)
end

#restore_db_cluster_to_point_in_time(params = {}) ⇒ Types::RestoreDBClusterToPointInTimeResult

Restores a DB cluster to an arbitrary point in time. Users can restore to any point in time before ‘LatestRestorableTime` for up to `BackupRetentionPeriod` days. The target DB cluster is created from the source DB cluster with the same configuration as the original DB cluster, except that the new DB cluster is created with the default DB security group.

<note markdown=“1”> This action only restores the DB cluster, not the DB instances for that DB cluster. You must invoke the CreateDBInstance action to create DB instances for the restored DB cluster, specifying the identifier of the restored DB cluster in ‘DBClusterIdentifier`. You can create DB instances only after the `RestoreDBClusterToPointInTime` action has completed and the DB cluster is available.

</note>

For more information on Amazon Aurora, see [ What Is Amazon Aurora?] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html

Examples:

Example: To restore a DB cluster to a point in time.


# The following example restores a DB cluster to a new DB cluster at a point in time from the source DB cluster.

resp = client.restore_db_cluster_to_point_in_time({
  db_cluster_identifier: "sample-restored-cluster1", 
  restore_to_time: Time.parse("2016-09-13T18:45:00Z"), 
  source_db_cluster_identifier: "sample-cluster1", 
})

resp.to_h outputs the following:
{
  db_cluster: {
  }, 
}

Request syntax with placeholder values


resp = client.restore_db_cluster_to_point_in_time({
  db_cluster_identifier: "String", # required
  restore_type: "String",
  source_db_cluster_identifier: "String", # required
  restore_to_time: Time.now,
  use_latest_restorable_time: false,
  port: 1,
  db_subnet_group_name: "String",
  option_group_name: "String",
  vpc_security_group_ids: ["String"],
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  kms_key_id: "String",
  enable_iam_database_authentication: false,
  backtrack_window: 1,
  enable_cloudwatch_logs_exports: ["String"],
  db_cluster_parameter_group_name: "String",
  deletion_protection: false,
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The name of the new DB cluster to be created.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

  • :restore_type (String)

    The type of restore to be performed. You can specify one of the following values:

    • ‘full-copy` - The new DB cluster is restored as a full copy of the source DB cluster.

    • ‘copy-on-write` - The new DB cluster is restored as a clone of the source DB cluster.

    Constraints: You can’t specify ‘copy-on-write` if the engine version of the source DB cluster is earlier than 1.11.

    If you don’t specify a ‘RestoreType` value, then the new DB cluster is restored as a full copy of the source DB cluster.

  • :source_db_cluster_identifier (required, String)

    The identifier of the source DB cluster from which to restore.

    Constraints:

    • Must match the identifier of an existing DBCluster.

    ^

  • :restore_to_time (Time, DateTime, Date, Integer, String)

    The date and time to restore the DB cluster to.

    Valid Values: Value must be a time in Universal Coordinated Time (UTC) format

    Constraints:

    • Must be before the latest restorable time for the DB instance

    • Must be specified if ‘UseLatestRestorableTime` parameter is not provided

    • Can’t be specified if ‘UseLatestRestorableTime` parameter is true

    • Can’t be specified if ‘RestoreType` parameter is `copy-on-write`

    Example: ‘2015-03-07T23:45:00Z`

  • :use_latest_restorable_time (Boolean)

    A value that is set to ‘true` to restore the DB cluster to the latest restorable backup time, and `false` otherwise.

    Default: ‘false`

    Constraints: Can’t be specified if ‘RestoreToTime` parameter is provided.

  • :port (Integer)

    The port number on which the new DB cluster accepts connections.

    Constraints: A value from ‘1150-65535`.

    Default: The default port for the engine.

  • :db_subnet_group_name (String)

    The DB subnet group name to use for the new DB cluster.

    Constraints: If supplied, must match the name of an existing DBSubnetGroup.

    Example: ‘mySubnetgroup`

  • :option_group_name (String)

    The name of the option group for the new DB cluster.

  • :vpc_security_group_ids (Array<String>)

    A list of VPC security groups that the new DB cluster belongs to.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :kms_key_id (String)

    The AWS KMS key identifier to use when restoring an encrypted DB cluster from an encrypted DB cluster.

    The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are restoring a DB cluster with the same AWS account that owns the KMS encryption key used to encrypt the new DB cluster, then you can use the KMS key alias instead of the ARN for the KMS encryption key.

    You can restore to a new DB cluster and encrypt the new DB cluster with a KMS key that is different than the KMS key used to encrypt the source DB cluster. The new DB cluster is encrypted with the KMS key identified by the ‘KmsKeyId` parameter.

    If you don’t specify a value for the ‘KmsKeyId` parameter, then the following occurs:

    • If the DB cluster is encrypted, then the restored DB cluster is encrypted using the KMS key that was used to encrypt the source DB cluster.

    • If the DB cluster is not encrypted, then the restored DB cluster is not encrypted.

    If ‘DBClusterIdentifier` refers to a DB cluster that is not encrypted, then the restore request is rejected.

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    Default: ‘false`

  • :backtrack_window (Integer)

    The target backtrack window, in seconds. To disable backtracking, set this value to 0.

    Default: 0

    Constraints:

    • If specified, this value must be set to a number from 0 to 259,200 (72 hours).

    ^

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of logs that the restored DB cluster is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs] in the *Amazon Aurora User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :db_cluster_parameter_group_name (String)

    The name of the DB cluster parameter group to associate with this DB cluster. If this argument is omitted, the default DB cluster parameter group for the specified engine is used.

    Constraints:

    • If supplied, must match the name of an existing DB cluster parameter group.

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

  • :deletion_protection (Boolean)

    Indicates if the DB cluster should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 13348

def restore_db_cluster_to_point_in_time(params = {}, options = {})
  req = build_request(:restore_db_cluster_to_point_in_time, params)
  req.send_request(options)
end

#restore_db_instance_from_db_snapshot(params = {}) ⇒ Types::RestoreDBInstanceFromDBSnapshotResult

Creates a new DB instance from a DB snapshot. The target database is created from the source database restore point with the most of original configuration with the default security group and the default DB parameter group. By default, the new DB instance is created as a single-AZ deployment except when the instance is a SQL Server instance that has an option group that is associated with mirroring; in this case, the instance becomes a mirrored AZ deployment and not a single-AZ deployment.

If your intent is to replace your original DB instance with the new, restored DB instance, then rename your original DB instance before you call the RestoreDBInstanceFromDBSnapshot action. RDS doesn’t allow two DB instances with the same name. Once you have renamed your original DB instance with a different identifier, then you can pass the original name of the DB instance as the DBInstanceIdentifier in the call to the RestoreDBInstanceFromDBSnapshot action. The result is that you will replace the original DB instance with the DB instance created from the snapshot.

If you are restoring from a shared manual DB snapshot, the ‘DBSnapshotIdentifier` must be the ARN of the shared DB snapshot.

<note markdown=“1”> This command doesn’t apply to Aurora MySQL and Aurora PostgreSQL. For Aurora, use RestoreDBClusterFromSnapshot.

</note>

Examples:

Example: To restore a DB instance from a DB snapshot.


# The following example restores a DB instance from a DB snapshot.

resp = client.restore_db_instance_from_db_snapshot({
  db_instance_identifier: "mysqldb-restored", 
  db_snapshot_identifier: "rds:mysqldb-2014-04-22-08-15", 
})

resp.to_h outputs the following:
{
  db_instance: {
    allocated_storage: 200, 
    auto_minor_version_upgrade: true, 
    availability_zone: "us-west-2b", 
    backup_retention_period: 7, 
    ca_certificate_identifier: "rds-ca-2015", 
    copy_tags_to_snapshot: false, 
    db_instance_arn: "arn:aws:rds:us-west-2:123456789012:db:mysqldb-restored", 
    db_instance_class: "db.t2.small", 
    db_instance_identifier: "mysqldb-restored", 
    db_instance_status: "available", 
    db_name: "sample", 
    db_parameter_groups: [
      {
        db_parameter_group_name: "default.mysql5.6", 
        parameter_apply_status: "in-sync", 
      }, 
    ], 
    db_security_groups: [
    ], 
    db_subnet_group: {
      db_subnet_group_description: "default", 
      db_subnet_group_name: "default", 
      subnet_group_status: "Complete", 
      subnets: [
        {
          subnet_availability_zone: {
            name: "us-west-2a", 
          }, 
          subnet_identifier: "subnet-77e8db03", 
          subnet_status: "Active", 
        }, 
        {
          subnet_availability_zone: {
            name: "us-west-2b", 
          }, 
          subnet_identifier: "subnet-c39989a1", 
          subnet_status: "Active", 
        }, 
        {
          subnet_availability_zone: {
            name: "us-west-2c", 
          }, 
          subnet_identifier: "subnet-4b267b0d", 
          subnet_status: "Active", 
        }, 
      ], 
      vpc_id: "vpc-c1c5b3a3", 
    }, 
    db_instance_port: 0, 
    dbi_resource_id: "db-VNZUCCBTEDC4WR7THXNJO72HVQ", 
    domain_memberships: [
    ], 
    engine: "mysql", 
    engine_version: "5.6.27", 
    license_model: "general-public-license", 
    master_username: "mymasteruser", 
    monitoring_interval: 0, 
    multi_az: false, 
    option_group_memberships: [
      {
        option_group_name: "default:mysql-5-6", 
        status: "in-sync", 
      }, 
    ], 
    pending_modified_values: {
    }, 
    preferred_backup_window: "12:58-13:28", 
    preferred_maintenance_window: "tue:10:16-tue:10:46", 
    publicly_accessible: true, 
    read_replica_db_instance_identifiers: [
    ], 
    storage_encrypted: false, 
    storage_type: "gp2", 
    vpc_security_groups: [
      {
        status: "active", 
        vpc_security_group_id: "sg-e5e5b0d2", 
      }, 
    ], 
  }, 
}

Request syntax with placeholder values


resp = client.restore_db_instance_from_db_snapshot({
  db_instance_identifier: "String", # required
  db_snapshot_identifier: "String", # required
  db_instance_class: "String",
  port: 1,
  availability_zone: "String",
  db_subnet_group_name: "String",
  multi_az: false,
  publicly_accessible: false,
  auto_minor_version_upgrade: false,
  license_model: "String",
  db_name: "String",
  engine: "String",
  iops: 1,
  option_group_name: "String",
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  storage_type: "String",
  tde_credential_arn: "String",
  tde_credential_password: "String",
  vpc_security_group_ids: ["String"],
  domain: "String",
  copy_tags_to_snapshot: false,
  domain_iam_role_name: "String",
  enable_iam_database_authentication: false,
  enable_cloudwatch_logs_exports: ["String"],
  processor_features: [
    {
      name: "String",
      value: "String",
    },
  ],
  use_default_processor_features: false,
  db_parameter_group_name: "String",
  deletion_protection: false,
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    Name of the DB instance to create from the DB snapshot. This parameter isn’t case-sensitive.

    Constraints:

    • Must contain from 1 to 63 numbers, letters, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

    Example: ‘my-snapshot-id`

  • :db_snapshot_identifier (required, String)

    The identifier for the DB snapshot to restore from.

    Constraints:

    • Must match the identifier of an existing DBSnapshot.

    • If you are restoring from a shared manual DB snapshot, the ‘DBSnapshotIdentifier` must be the ARN of the shared DB snapshot.

  • :db_instance_class (String)

    The compute and memory capacity of the Amazon RDS DB instance, for example, ‘db.m4.large`. Not all DB instance classes are available in all AWS Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see [DB Instance Class] in the *Amazon RDS User Guide.*

    Default: The same DBInstanceClass as the original DB instance.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.DBInstanceClass.html

  • :port (Integer)

    The port number on which the database accepts connections.

    Default: The same port as the original DB instance

    Constraints: Value must be ‘1150-65535`

  • :availability_zone (String)

    The EC2 Availability Zone that the DB instance is created in.

    Default: A random, system-chosen Availability Zone.

    Constraint: You can’t specify the AvailabilityZone parameter if the MultiAZ parameter is set to ‘true`.

    Example: ‘us-east-1a`

  • :db_subnet_group_name (String)

    The DB subnet group name to use for the new instance.

    Constraints: If supplied, must match the name of an existing DBSubnetGroup.

    Example: ‘mySubnetgroup`

  • :multi_az (Boolean)

    Specifies if the DB instance is a Multi-AZ deployment.

    Constraint: You can’t specify the AvailabilityZone parameter if the MultiAZ parameter is set to ‘true`.

  • :publicly_accessible (Boolean)

    Specifies the accessibility options for the DB instance. A value of true specifies an Internet-facing instance with a publicly resolvable DNS name, which resolves to a public IP address. A value of false specifies an internal instance with a DNS name that resolves to a private IP address. For more information, see CreateDBInstance.

  • :auto_minor_version_upgrade (Boolean)

    Indicates that minor version upgrades are applied automatically to the DB instance during the maintenance window.

  • :license_model (String)

    License model information for the restored DB instance.

    Default: Same as source.

    Valid values: ‘license-included` | `bring-your-own-license` | `general-public-license`

  • :db_name (String)

    The database name for the restored DB instance.

    <note markdown=“1”> This parameter doesn’t apply to the MySQL, PostgreSQL, or MariaDB engines.

    </note>
    
  • :engine (String)

    The database engine to use for the new instance.

    Default: The same as source

    Constraint: Must be compatible with the engine of the source. For example, you can restore a MariaDB 10.1 DB instance from a MySQL 5.6 snapshot.

    Valid Values:

    • ‘mariadb`

    • ‘mysql`

    • ‘oracle-ee`

    • ‘oracle-se2`

    • ‘oracle-se1`

    • ‘oracle-se`

    • ‘postgres`

    • ‘sqlserver-ee`

    • ‘sqlserver-se`

    • ‘sqlserver-ex`

    • ‘sqlserver-web`

  • :iops (Integer)

    Specifies the amount of provisioned IOPS for the DB instance, expressed in I/O operations per second. If this parameter is not specified, the IOPS value is taken from the backup. If this parameter is set to 0, the new instance is converted to a non-PIOPS instance. The conversion takes additional time, though your DB instance is available for connections before the conversion starts.

    The provisioned IOPS value must follow the requirements for your database engine. For more information, see [Amazon RDS Provisioned IOPS Storage to Improve Performance] in the *Amazon RDS User Guide.*

    Constraints: Must be an integer greater than 1000.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_Storage.html#USER_PIOPS

  • :option_group_name (String)

    The name of the option group to be used for the restored DB instance.

    Permanent options, such as the TDE option for Oracle Advanced Security TDE, can’t be removed from an option group, and that option group can’t be removed from a DB instance once it is associated with a DB instance

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :storage_type (String)

    Specifies the storage type to be associated with the DB instance.

    Valid values: ‘standard | gp2 | io1`

    If you specify ‘io1`, you must also include a value for the `Iops` parameter.

    Default: ‘io1` if the `Iops` parameter is specified, otherwise `standard`

  • :tde_credential_arn (String)

    The ARN from the key store with which to associate the instance for TDE encryption.

  • :tde_credential_password (String)

    The password for the given ARN from the key store in order to access the device.

  • :vpc_security_group_ids (Array<String>)

    A list of EC2 VPC security groups to associate with this DB instance.

    Default: The default EC2 VPC security group for the DB subnet group’s VPC.

  • :domain (String)

    Specify the Active Directory Domain to restore the instance in.

  • :copy_tags_to_snapshot (Boolean)

    True to copy all tags from the restored DB instance to snapshots of the DB instance, and otherwise false. The default is false.

  • :domain_iam_role_name (String)

    Specify the name of the IAM role to be used when making API calls to the Directory Service.

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    You can enable IAM database authentication for the following database engines

    • For MySQL 5.6, minor version 5.6.34 or higher

    • For MySQL 5.7, minor version 5.7.16 or higher

    Default: ‘false`

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of logs that the restored DB instance is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs] in the *Amazon Aurora User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :processor_features (Array<Types::ProcessorFeature>)

    The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.

  • :use_default_processor_features (Boolean)

    A value that specifies that the DB instance class of the DB instance uses its default processor features.

  • :db_parameter_group_name (String)

    The name of the DB parameter group to associate with this DB instance. If this argument is omitted, the default DBParameterGroup for the specified engine is used.

    Constraints:

    • If supplied, must match the name of an existing DBParameterGroup.

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

  • :deletion_protection (Boolean)

    Indicates if the DB instance should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false. For more information, see [ Deleting a DB Instance].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_DeleteInstance.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 13892

def restore_db_instance_from_db_snapshot(params = {}, options = {})
  req = build_request(:restore_db_instance_from_db_snapshot, params)
  req.send_request(options)
end

#restore_db_instance_from_s3(params = {}) ⇒ Types::RestoreDBInstanceFromS3Result

Amazon Relational Database Service (Amazon RDS) supports importing MySQL databases by using backup files. You can create a backup of your on-premises database, store it on Amazon Simple Storage Service (Amazon S3), and then restore the backup file onto a new Amazon RDS DB instance running MySQL. For more information, see [Importing Data into an Amazon RDS MySQL DB Instance] in the *Amazon RDS User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/MySQL.Procedural.Importing.html

Examples:

Request syntax with placeholder values


resp = client.restore_db_instance_from_s3({
  db_name: "String",
  db_instance_identifier: "String", # required
  allocated_storage: 1,
  db_instance_class: "String", # required
  engine: "String", # required
  master_username: "String",
  master_user_password: "String",
  db_security_groups: ["String"],
  vpc_security_group_ids: ["String"],
  availability_zone: "String",
  db_subnet_group_name: "String",
  preferred_maintenance_window: "String",
  db_parameter_group_name: "String",
  backup_retention_period: 1,
  preferred_backup_window: "String",
  port: 1,
  multi_az: false,
  engine_version: "String",
  auto_minor_version_upgrade: false,
  license_model: "String",
  iops: 1,
  option_group_name: "String",
  publicly_accessible: false,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  storage_type: "String",
  storage_encrypted: false,
  kms_key_id: "String",
  copy_tags_to_snapshot: false,
  monitoring_interval: 1,
  monitoring_role_arn: "String",
  enable_iam_database_authentication: false,
  source_engine: "String", # required
  source_engine_version: "String", # required
  s3_bucket_name: "String", # required
  s3_prefix: "String",
  s3_ingestion_role_arn: "String", # required
  enable_performance_insights: false,
  performance_insights_kms_key_id: "String",
  performance_insights_retention_period: 1,
  enable_cloudwatch_logs_exports: ["String"],
  processor_features: [
    {
      name: "String",
      value: "String",
    },
  ],
  use_default_processor_features: false,
  deletion_protection: false,
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_name (String)

    The name of the database to create when the DB instance is created. Follow the naming rules specified in CreateDBInstance.

  • :db_instance_identifier (required, String)

    The DB instance identifier. This parameter is stored as a lowercase string.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

    Example: ‘mydbinstance`

  • :allocated_storage (Integer)

    The amount of storage (in gigabytes) to allocate initially for the DB instance. Follow the allocation rules specified in CreateDBInstance.

    <note markdown=“1”> Be sure to allocate enough memory for your new DB instance so that the restore operation can succeed. You can also allocate additional memory for future growth.

    </note>
    
  • :db_instance_class (required, String)

    The compute and memory capacity of the DB instance, for example, ‘db.m4.large`. Not all DB instance classes are available in all AWS Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see [DB Instance Class] in the *Amazon RDS User Guide.*

    Importing from Amazon S3 is not supported on the db.t2.micro DB instance class.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.DBInstanceClass.html

  • :engine (required, String)

    The name of the database engine to be used for this instance.

    Valid Values: ‘mysql`

  • :master_username (String)

    The name for the master user.

    Constraints:

    • Must be 1 to 16 letters or numbers.

    • First character must be a letter.

    • Can’t be a reserved word for the chosen database engine.

  • :master_user_password (String)

    The password for the master user. The password can include any printable ASCII character except “/”, “”“, or ”@“.

    Constraints: Must contain from 8 to 41 characters.

  • :db_security_groups (Array<String>)

    A list of DB security groups to associate with this DB instance.

    Default: The default DB security group for the database engine.

  • :vpc_security_group_ids (Array<String>)

    A list of VPC security groups to associate with this DB instance.

  • :availability_zone (String)

    The Availability Zone that the DB instance is created in. For information about AWS Regions and Availability Zones, see [Regions and Availability Zones] in the *Amazon RDS User Guide.*

    Default: A random, system-chosen Availability Zone in the endpoint’s AWS Region.

    Example: ‘us-east-1d`

    Constraint: The AvailabilityZone parameter can’t be specified if the MultiAZ parameter is set to ‘true`. The specified Availability Zone must be in the same AWS Region as the current endpoint.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.RegionsAndAvailabilityZones.html

  • :db_subnet_group_name (String)

    A DB subnet group to associate with this DB instance.

  • :preferred_maintenance_window (String)

    The time range each week during which system maintenance can occur, in Universal Coordinated Time (UTC). For more information, see [Amazon RDS Maintenance Window] in the *Amazon RDS User Guide.*

    Constraints:

    • Must be in the format ‘ddd:hh24:mi-ddd:hh24:mi`.

    • Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.

    • Must be in Universal Coordinated Time (UTC).

    • Must not conflict with the preferred backup window.

    • Must be at least 30 minutes.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_UpgradeDBInstance.Maintenance.html#Concepts.DBMaintenance

  • :db_parameter_group_name (String)

    The name of the DB parameter group to associate with this DB instance. If this argument is omitted, the default parameter group for the specified engine is used.

  • :backup_retention_period (Integer)

    The number of days for which automated backups are retained. Setting this parameter to a positive number enables backups. For more information, see CreateDBInstance.

  • :preferred_backup_window (String)

    The time range each day during which automated backups are created if automated backups are enabled. For more information, see [The Backup Window] in the *Amazon RDS User Guide.*

    Constraints:

    • Must be in the format ‘hh24:mi-hh24:mi`.

    • Must be in Universal Coordinated Time (UTC).

    • Must not conflict with the preferred maintenance window.

    • Must be at least 30 minutes.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_WorkingWithAutomatedBackups.html#USER_WorkingWithAutomatedBackups.BackupWindow

  • :port (Integer)

    The port number on which the database accepts connections.

    Type: Integer

    Valid Values: ‘1150`-`65535`

    Default: ‘3306`

  • :multi_az (Boolean)

    Specifies whether the DB instance is a Multi-AZ deployment. If MultiAZ is set to ‘true`, you can’t set the AvailabilityZone parameter.

  • :engine_version (String)

    The version number of the database engine to use. Choose the latest minor version of your database engine. For information about engine versions, see CreateDBInstance, or call DescribeDBEngineVersions.

  • :auto_minor_version_upgrade (Boolean)

    True to indicate that minor engine upgrades are applied automatically to the DB instance during the maintenance window, and otherwise false.

    Default: ‘true`

  • :license_model (String)

    The license model for this DB instance. Use ‘general-public-license`.

  • :iops (Integer)

    The amount of Provisioned IOPS (input/output operations per second) to allocate initially for the DB instance. For information about valid Iops values, see see [Amazon RDS Provisioned IOPS Storage to Improve Performance] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_Storage.html#USER_PIOPS

  • :option_group_name (String)

    The name of the option group to associate with this DB instance. If this argument is omitted, the default option group for the specified engine is used.

  • :publicly_accessible (Boolean)

    Specifies the accessibility options for the DB instance. A value of true specifies an Internet-facing instance with a publicly resolvable DNS name, which resolves to a public IP address. A value of false specifies an internal instance with a DNS name that resolves to a private IP address. For more information, see CreateDBInstance.

  • :tags (Array<Types::Tag>)

    A list of tags to associate with this DB instance. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :storage_type (String)

    Specifies the storage type to be associated with the DB instance.

    Valid values: ‘standard` | `gp2` | `io1`

    If you specify ‘io1`, you must also include a value for the `Iops` parameter.

    Default: ‘io1` if the `Iops` parameter is specified; otherwise `standard`

  • :storage_encrypted (Boolean)

    Specifies whether the new DB instance is encrypted or not.

  • :kms_key_id (String)

    The AWS KMS key identifier for an encrypted DB instance.

    The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are creating a DB instance with the same AWS account that owns the KMS encryption key used to encrypt the new DB instance, then you can use the KMS key alias instead of the ARN for the KM encryption key.

    If the ‘StorageEncrypted` parameter is true, and you do not specify a value for the `KmsKeyId` parameter, then Amazon RDS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS Region.

  • :copy_tags_to_snapshot (Boolean)

    True to copy all tags from the DB instance to snapshots of the DB instance, and otherwise false.

    Default: false.

  • :monitoring_interval (Integer)

    The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0.

    If ‘MonitoringRoleArn` is specified, then you must also set `MonitoringInterval` to a value other than 0.

    Valid Values: 0, 1, 5, 10, 15, 30, 60

    Default: ‘0`

  • :monitoring_role_arn (String)

    The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, ‘arn:aws:iam:123456789012:role/emaccess`. For information on creating a monitoring role, see [Setting Up and Enabling Enhanced Monitoring] in the *Amazon RDS User Guide.*

    If ‘MonitoringInterval` is set to a value other than 0, then you must supply a `MonitoringRoleArn` value.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Monitoring.OS.html#USER_Monitoring.OS.Enabling

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    Default: ‘false`

  • :source_engine (required, String)

    The name of the engine of your source database.

    Valid Values: ‘mysql`

  • :source_engine_version (required, String)

    The engine version of your source database.

    Valid Values: ‘5.6`

  • :s3_bucket_name (required, String)

    The name of your Amazon S3 bucket that contains your database backup file.

  • :s3_prefix (String)

    The prefix of your Amazon S3 bucket.

  • :s3_ingestion_role_arn (required, String)

    An AWS Identity and Access Management (IAM) role to allow Amazon RDS to access your Amazon S3 bucket.

  • :enable_performance_insights (Boolean)

    True to enable Performance Insights for the DB instance, and otherwise false.

    For more information, see [Using Amazon Performance Insights] in the *Amazon Relational Database Service User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.html

  • :performance_insights_kms_key_id (String)

    The AWS KMS key identifier for encryption of Performance Insights data. The KMS key ID is the Amazon Resource Name (ARN), the KMS key identifier, or the KMS key alias for the KMS encryption key.

  • :performance_insights_retention_period (Integer)

    The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731 (2 years).

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of logs that the restored DB instance is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs] in the *Amazon RDS User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :processor_features (Array<Types::ProcessorFeature>)

    The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.

  • :use_default_processor_features (Boolean)

    A value that specifies that the DB instance class of the DB instance uses its default processor features.

  • :deletion_protection (Boolean)

    Indicates if the DB instance should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false. For more information, see [ Deleting a DB Instance].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_DeleteInstance.html

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 14422

def restore_db_instance_from_s3(params = {}, options = {})
  req = build_request(:restore_db_instance_from_s3, params)
  req.send_request(options)
end

#restore_db_instance_to_point_in_time(params = {}) ⇒ Types::RestoreDBInstanceToPointInTimeResult

Restores a DB instance to an arbitrary point in time. You can restore to any point in time before the time identified by the LatestRestorableTime property. You can restore to a point up to the number of days specified by the BackupRetentionPeriod property.

The target database is created with most of the original configuration, but in a system-selected Availability Zone, with the default security group, the default subnet group, and the default DB parameter group. By default, the new DB instance is created as a single-AZ deployment except when the instance is a SQL Server instance that has an option group that is associated with mirroring; in this case, the instance becomes a mirrored deployment and not a single-AZ deployment.

<note markdown=“1”> This command doesn’t apply to Aurora MySQL and Aurora PostgreSQL. For Aurora, use RestoreDBClusterToPointInTime.

</note>

Examples:

Example: To restore a DB instance to a point in time.


# The following example restores a DB instance to a new DB instance at a point in time from the source DB instance.

resp = client.restore_db_instance_to_point_in_time({
  restore_time: Time.parse("2016-09-13T18:45:00Z"), 
  source_db_instance_identifier: "mysql-sample", 
  target_db_instance_identifier: "mysql-sample-restored", 
})

resp.to_h outputs the following:
{
  db_instance: {
    allocated_storage: 200, 
    auto_minor_version_upgrade: true, 
    availability_zone: "us-west-2b", 
    backup_retention_period: 7, 
    ca_certificate_identifier: "rds-ca-2015", 
    copy_tags_to_snapshot: false, 
    db_instance_arn: "arn:aws:rds:us-west-2:123456789012:db:mysql-sample-restored", 
    db_instance_class: "db.t2.small", 
    db_instance_identifier: "mysql-sample-restored", 
    db_instance_status: "available", 
    db_name: "sample", 
    db_parameter_groups: [
      {
        db_parameter_group_name: "default.mysql5.6", 
        parameter_apply_status: "in-sync", 
      }, 
    ], 
    db_security_groups: [
    ], 
    db_subnet_group: {
      db_subnet_group_description: "default", 
      db_subnet_group_name: "default", 
      subnet_group_status: "Complete", 
      subnets: [
        {
          subnet_availability_zone: {
            name: "us-west-2a", 
          }, 
          subnet_identifier: "subnet-77e8db03", 
          subnet_status: "Active", 
        }, 
        {
          subnet_availability_zone: {
            name: "us-west-2b", 
          }, 
          subnet_identifier: "subnet-c39989a1", 
          subnet_status: "Active", 
        }, 
        {
          subnet_availability_zone: {
            name: "us-west-2c", 
          }, 
          subnet_identifier: "subnet-4b267b0d", 
          subnet_status: "Active", 
        }, 
      ], 
      vpc_id: "vpc-c1c5b3a3", 
    }, 
    db_instance_port: 0, 
    dbi_resource_id: "db-VNZUCCBTEDC4WR7THXNJO72HVQ", 
    domain_memberships: [
    ], 
    engine: "mysql", 
    engine_version: "5.6.27", 
    license_model: "general-public-license", 
    master_username: "mymasteruser", 
    monitoring_interval: 0, 
    multi_az: false, 
    option_group_memberships: [
      {
        option_group_name: "default:mysql-5-6", 
        status: "in-sync", 
      }, 
    ], 
    pending_modified_values: {
    }, 
    preferred_backup_window: "12:58-13:28", 
    preferred_maintenance_window: "tue:10:16-tue:10:46", 
    publicly_accessible: true, 
    read_replica_db_instance_identifiers: [
    ], 
    storage_encrypted: false, 
    storage_type: "gp2", 
    vpc_security_groups: [
      {
        status: "active", 
        vpc_security_group_id: "sg-e5e5b0d2", 
      }, 
    ], 
  }, 
}

Request syntax with placeholder values


resp = client.restore_db_instance_to_point_in_time({
  source_db_instance_identifier: "String",
  target_db_instance_identifier: "String", # required
  restore_time: Time.now,
  use_latest_restorable_time: false,
  db_instance_class: "String",
  port: 1,
  availability_zone: "String",
  db_subnet_group_name: "String",
  multi_az: false,
  publicly_accessible: false,
  auto_minor_version_upgrade: false,
  license_model: "String",
  db_name: "String",
  engine: "String",
  iops: 1,
  option_group_name: "String",
  copy_tags_to_snapshot: false,
  tags: [
    {
      key: "String",
      value: "String",
    },
  ],
  storage_type: "String",
  tde_credential_arn: "String",
  tde_credential_password: "String",
  vpc_security_group_ids: ["String"],
  domain: "String",
  domain_iam_role_name: "String",
  enable_iam_database_authentication: false,
  enable_cloudwatch_logs_exports: ["String"],
  processor_features: [
    {
      name: "String",
      value: "String",
    },
  ],
  use_default_processor_features: false,
  db_parameter_group_name: "String",
  deletion_protection: false,
  source_dbi_resource_id: "String",
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :source_db_instance_identifier (String)

    The identifier of the source DB instance from which to restore.

    Constraints:

    • Must match the identifier of an existing DB instance.

    ^

  • :target_db_instance_identifier (required, String)

    The name of the new DB instance to be created.

    Constraints:

    • Must contain from 1 to 63 letters, numbers, or hyphens

    • First character must be a letter

    • Can’t end with a hyphen or contain two consecutive hyphens

  • :restore_time (Time, DateTime, Date, Integer, String)

    The date and time to restore from.

    Valid Values: Value must be a time in Universal Coordinated Time (UTC) format

    Constraints:

    • Must be before the latest restorable time for the DB instance

    • Can’t be specified if UseLatestRestorableTime parameter is true

    Example: ‘2009-09-07T23:45:00Z`

  • :use_latest_restorable_time (Boolean)

    Specifies whether (‘true`) or not (`false`) the DB instance is restored from the latest backup time.

    Default: ‘false`

    Constraints: Can’t be specified if RestoreTime parameter is provided.

  • :db_instance_class (String)

    The compute and memory capacity of the Amazon RDS DB instance, for example, ‘db.m4.large`. Not all DB instance classes are available in all AWS Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see [DB Instance Class] in the *Amazon RDS User Guide.*

    Default: The same DBInstanceClass as the original DB instance.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.DBInstanceClass.html

  • :port (Integer)

    The port number on which the database accepts connections.

    Constraints: Value must be ‘1150-65535`

    Default: The same port as the original DB instance.

  • :availability_zone (String)

    The EC2 Availability Zone that the DB instance is created in.

    Default: A random, system-chosen Availability Zone.

    Constraint: You can’t specify the AvailabilityZone parameter if the MultiAZ parameter is set to true.

    Example: ‘us-east-1a`

  • :db_subnet_group_name (String)

    The DB subnet group name to use for the new instance.

    Constraints: If supplied, must match the name of an existing DBSubnetGroup.

    Example: ‘mySubnetgroup`

  • :multi_az (Boolean)

    Specifies if the DB instance is a Multi-AZ deployment.

    Constraint: You can’t specify the AvailabilityZone parameter if the MultiAZ parameter is set to ‘true`.

  • :publicly_accessible (Boolean)

    Specifies the accessibility options for the DB instance. A value of true specifies an Internet-facing instance with a publicly resolvable DNS name, which resolves to a public IP address. A value of false specifies an internal instance with a DNS name that resolves to a private IP address. For more information, see CreateDBInstance.

  • :auto_minor_version_upgrade (Boolean)

    Indicates that minor version upgrades are applied automatically to the DB instance during the maintenance window.

  • :license_model (String)

    License model information for the restored DB instance.

    Default: Same as source.

    Valid values: ‘license-included` | `bring-your-own-license` | `general-public-license`

  • :db_name (String)

    The database name for the restored DB instance.

    <note markdown=“1”> This parameter is not used for the MySQL or MariaDB engines.

    </note>
    
  • :engine (String)

    The database engine to use for the new instance.

    Default: The same as source

    Constraint: Must be compatible with the engine of the source

    Valid Values:

    • ‘mariadb`

    • ‘mysql`

    • ‘oracle-ee`

    • ‘oracle-se2`

    • ‘oracle-se1`

    • ‘oracle-se`

    • ‘postgres`

    • ‘sqlserver-ee`

    • ‘sqlserver-se`

    • ‘sqlserver-ex`

    • ‘sqlserver-web`

  • :iops (Integer)

    The amount of Provisioned IOPS (input/output operations per second) to be initially allocated for the DB instance.

    Constraints: Must be an integer greater than 1000.

    **SQL Server**

    Setting the IOPS value for the SQL Server database engine is not supported.

  • :option_group_name (String)

    The name of the option group to be used for the restored DB instance.

    Permanent options, such as the TDE option for Oracle Advanced Security TDE, can’t be removed from an option group, and that option group can’t be removed from a DB instance once it is associated with a DB instance

  • :copy_tags_to_snapshot (Boolean)

    True to copy all tags from the restored DB instance to snapshots of the DB instance, and otherwise false. The default is false.

  • :tags (Array<Types::Tag>)

    A list of tags. For more information, see [Tagging Amazon RDS Resources] in the *Amazon RDS User Guide.*

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Tagging.html

  • :storage_type (String)

    Specifies the storage type to be associated with the DB instance.

    Valid values: ‘standard | gp2 | io1`

    If you specify ‘io1`, you must also include a value for the `Iops` parameter.

    Default: ‘io1` if the `Iops` parameter is specified, otherwise `standard`

  • :tde_credential_arn (String)

    The ARN from the key store with which to associate the instance for TDE encryption.

  • :tde_credential_password (String)

    The password for the given ARN from the key store in order to access the device.

  • :vpc_security_group_ids (Array<String>)

    A list of EC2 VPC security groups to associate with this DB instance.

    Default: The default EC2 VPC security group for the DB subnet group’s VPC.

  • :domain (String)

    Specify the Active Directory Domain to restore the instance in.

  • :domain_iam_role_name (String)

    Specify the name of the IAM role to be used when making API calls to the Directory Service.

  • :enable_iam_database_authentication (Boolean)

    True to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts, and otherwise false.

    You can enable IAM database authentication for the following database engines

    • For MySQL 5.6, minor version 5.6.34 or higher

    • For MySQL 5.7, minor version 5.7.16 or higher

    Default: ‘false`

  • :enable_cloudwatch_logs_exports (Array<String>)

    The list of logs that the restored DB instance is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see [Publishing Database Logs to Amazon CloudWatch Logs] in the *Amazon RDS User Guide*.

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_LogAccess.html#USER_LogAccess.Procedural.UploadtoCloudWatch

  • :processor_features (Array<Types::ProcessorFeature>)

    The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.

  • :use_default_processor_features (Boolean)

    A value that specifies that the DB instance class of the DB instance uses its default processor features.

  • :db_parameter_group_name (String)

    The name of the DB parameter group to associate with this DB instance. If this argument is omitted, the default DBParameterGroup for the specified engine is used.

    Constraints:

    • If supplied, must match the name of an existing DBParameterGroup.

    • Must be 1 to 255 letters, numbers, or hyphens.

    • First character must be a letter.

    • Can’t end with a hyphen or contain two consecutive hyphens.

  • :deletion_protection (Boolean)

    Indicates if the DB instance should have deletion protection enabled. The database can’t be deleted when this value is set to true. The default is false. For more information, see [ Deleting a DB Instance].

    [1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_DeleteInstance.html

  • :source_dbi_resource_id (String)

    The resource ID of the source DB instance from which to restore.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 14972

def restore_db_instance_to_point_in_time(params = {}, options = {})
  req = build_request(:restore_db_instance_to_point_in_time, params)
  req.send_request(options)
end

#revoke_db_security_group_ingress(params = {}) ⇒ Types::RevokeDBSecurityGroupIngressResult

Revokes ingress from a DBSecurityGroup for previously authorized IP ranges or EC2 or VPC Security Groups. Required parameters for this API are one of CIDRIP, EC2SecurityGroupId for VPC, or (EC2SecurityGroupOwnerId and either EC2SecurityGroupName or EC2SecurityGroupId).

Examples:

Example: To revoke ingress for a DB security group


# This example revokes ingress for the specified CIDR block associated with the specified DB security group.

resp = client.revoke_db_security_group_ingress({
  cidrip: "203.0.113.5/32", 
  db_security_group_name: "mydbsecuritygroup", 
})

resp.to_h outputs the following:
{
  db_security_group: {
  }, 
}

Request syntax with placeholder values


resp = client.revoke_db_security_group_ingress({
  db_security_group_name: "String", # required
  cidrip: "String",
  ec2_security_group_name: "String",
  ec2_security_group_id: "String",
  ec2_security_group_owner_id: "String",
})

Response structure


resp.db_security_group.owner_id #=> String
resp.db_security_group.db_security_group_name #=> String
resp.db_security_group.db_security_group_description #=> String
resp.db_security_group.vpc_id #=> String
resp.db_security_group.ec2_security_groups #=> Array
resp.db_security_group.ec2_security_groups[0].status #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_name #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_id #=> String
resp.db_security_group.ec2_security_groups[0].ec2_security_group_owner_id #=> String
resp.db_security_group.ip_ranges #=> Array
resp.db_security_group.ip_ranges[0].status #=> String
resp.db_security_group.ip_ranges[0].cidrip #=> String
resp.db_security_group.db_security_group_arn #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_security_group_name (required, String)

    The name of the DB security group to revoke ingress from.

  • :cidrip (String)

    The IP range to revoke access from. Must be a valid CIDR range. If ‘CIDRIP` is specified, `EC2SecurityGroupName`, `EC2SecurityGroupId` and `EC2SecurityGroupOwnerId` can’t be provided.

  • :ec2_security_group_name (String)

    The name of the EC2 security group to revoke access from. For VPC DB security groups, ‘EC2SecurityGroupId` must be provided. Otherwise, EC2SecurityGroupOwnerId and either `EC2SecurityGroupName` or `EC2SecurityGroupId` must be provided.

  • :ec2_security_group_id (String)

    The id of the EC2 security group to revoke access from. For VPC DB security groups, ‘EC2SecurityGroupId` must be provided. Otherwise, EC2SecurityGroupOwnerId and either `EC2SecurityGroupName` or `EC2SecurityGroupId` must be provided.

  • :ec2_security_group_owner_id (String)

    The AWS Account Number of the owner of the EC2 security group specified in the ‘EC2SecurityGroupName` parameter. The AWS Access Key ID is not an acceptable value. For VPC DB security groups, `EC2SecurityGroupId` must be provided. Otherwise, EC2SecurityGroupOwnerId and either `EC2SecurityGroupName` or `EC2SecurityGroupId` must be provided.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 15061

def revoke_db_security_group_ingress(params = {}, options = {})
  req = build_request(:revoke_db_security_group_ingress, params)
  req.send_request(options)
end

#start_db_cluster(params = {}) ⇒ Types::StartDBClusterResult

Starts an Amazon Aurora DB cluster that was stopped using the AWS console, the stop-db-cluster AWS CLI command, or the StopDBCluster action.

For more information, see [ Stopping and Starting an Aurora Cluster] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-cluster-stop-start.html

Examples:

Request syntax with placeholder values


resp = client.start_db_cluster({
  db_cluster_identifier: "String", # required
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier of the Amazon Aurora DB cluster to be started. This parameter is stored as a lowercase string.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 15161

def start_db_cluster(params = {}, options = {})
  req = build_request(:start_db_cluster, params)
  req.send_request(options)
end

#start_db_instance(params = {}) ⇒ Types::StartDBInstanceResult

Starts an Amazon RDS DB instance that was stopped using the AWS console, the stop-db-instance AWS CLI command, or the StopDBInstance action.

For more information, see [ Starting an Amazon RDS DB instance That Was Previously Stopped] in the *Amazon RDS User Guide.*

<note markdown=“1”> This command doesn’t apply to Aurora MySQL and Aurora PostgreSQL. For Aurora DB clusters, use StartDBCluster instead.

</note>

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_StartInstance.html

Examples:

Request syntax with placeholder values


resp = client.start_db_instance({
  db_instance_identifier: "String", # required
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The user-supplied instance identifier.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 15310

def start_db_instance(params = {}, options = {})
  req = build_request(:start_db_instance, params)
  req.send_request(options)
end

#stop_db_cluster(params = {}) ⇒ Types::StopDBClusterResult

Stops an Amazon Aurora DB cluster. When you stop a DB cluster, Aurora retains the DB cluster’s metadata, including its endpoints and DB parameter groups. Aurora also retains the transaction logs so you can do a point-in-time restore if necessary.

For more information, see [ Stopping and Starting an Aurora Cluster] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-cluster-stop-start.html

Examples:

Request syntax with placeholder values


resp = client.stop_db_cluster({
  db_cluster_identifier: "String", # required
})

Response structure


resp.db_cluster.allocated_storage #=> Integer
resp.db_cluster.availability_zones #=> Array
resp.db_cluster.availability_zones[0] #=> String
resp.db_cluster.backup_retention_period #=> Integer
resp.db_cluster.character_set_name #=> String
resp.db_cluster.database_name #=> String
resp.db_cluster.db_cluster_identifier #=> String
resp.db_cluster.db_cluster_parameter_group #=> String
resp.db_cluster.db_subnet_group #=> String
resp.db_cluster.status #=> String
resp.db_cluster.percent_progress #=> String
resp.db_cluster.earliest_restorable_time #=> Time
resp.db_cluster.endpoint #=> String
resp.db_cluster.reader_endpoint #=> String
resp.db_cluster.custom_endpoints #=> Array
resp.db_cluster.custom_endpoints[0] #=> String
resp.db_cluster.multi_az #=> Boolean
resp.db_cluster.engine #=> String
resp.db_cluster.engine_version #=> String
resp.db_cluster.latest_restorable_time #=> Time
resp.db_cluster.port #=> Integer
resp.db_cluster.master_username #=> String
resp.db_cluster.db_cluster_option_group_memberships #=> Array
resp.db_cluster.db_cluster_option_group_memberships[0].db_cluster_option_group_name #=> String
resp.db_cluster.db_cluster_option_group_memberships[0].status #=> String
resp.db_cluster.preferred_backup_window #=> String
resp.db_cluster.preferred_maintenance_window #=> String
resp.db_cluster.replication_source_identifier #=> String
resp.db_cluster.read_replica_identifiers #=> Array
resp.db_cluster.read_replica_identifiers[0] #=> String
resp.db_cluster.db_cluster_members #=> Array
resp.db_cluster.db_cluster_members[0].db_instance_identifier #=> String
resp.db_cluster.db_cluster_members[0].is_cluster_writer #=> Boolean
resp.db_cluster.db_cluster_members[0].db_cluster_parameter_group_status #=> String
resp.db_cluster.db_cluster_members[0].promotion_tier #=> Integer
resp.db_cluster.vpc_security_groups #=> Array
resp.db_cluster.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_cluster.vpc_security_groups[0].status #=> String
resp.db_cluster.hosted_zone_id #=> String
resp.db_cluster.storage_encrypted #=> Boolean
resp.db_cluster.kms_key_id #=> String
resp.db_cluster.db_cluster_resource_id #=> String
resp.db_cluster.db_cluster_arn #=> String
resp.db_cluster.associated_roles #=> Array
resp.db_cluster.associated_roles[0].role_arn #=> String
resp.db_cluster.associated_roles[0].status #=> String
resp.db_cluster.associated_roles[0].feature_name #=> String
resp.db_cluster.iam_database_authentication_enabled #=> Boolean
resp.db_cluster.clone_group_id #=> String
resp.db_cluster.cluster_create_time #=> Time
resp.db_cluster.earliest_backtrack_time #=> Time
resp.db_cluster.backtrack_window #=> Integer
resp.db_cluster.backtrack_consumed_change_records #=> Integer
resp.db_cluster.enabled_cloudwatch_logs_exports #=> Array
resp.db_cluster.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_cluster.capacity #=> Integer
resp.db_cluster.engine_mode #=> String
resp.db_cluster.scaling_configuration_info.min_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.max_capacity #=> Integer
resp.db_cluster.scaling_configuration_info.auto_pause #=> Boolean
resp.db_cluster.scaling_configuration_info.seconds_until_auto_pause #=> Integer
resp.db_cluster.deletion_protection #=> Boolean
resp.db_cluster.http_endpoint_enabled #=> Boolean

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_cluster_identifier (required, String)

    The DB cluster identifier of the Amazon Aurora DB cluster to be stopped. This parameter is stored as a lowercase string.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 15411

def stop_db_cluster(params = {}, options = {})
  req = build_request(:stop_db_cluster, params)
  req.send_request(options)
end

#stop_db_instance(params = {}) ⇒ Types::StopDBInstanceResult

Stops an Amazon RDS DB instance. When you stop a DB instance, Amazon RDS retains the DB instance’s metadata, including its endpoint, DB parameter group, and option group membership. Amazon RDS also retains the transaction logs so you can do a point-in-time restore if necessary.

For more information, see [ Stopping an Amazon RDS DB Instance Temporarily] in the *Amazon RDS User Guide.*

<note markdown=“1”> This command doesn’t apply to Aurora MySQL and Aurora PostgreSQL. For Aurora clusters, use StopDBCluster instead.

</note>

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_StopInstance.html

Examples:

Request syntax with placeholder values


resp = client.stop_db_instance({
  db_instance_identifier: "String", # required
  db_snapshot_identifier: "String",
})

Response structure


resp.db_instance.db_instance_identifier #=> String
resp.db_instance.db_instance_class #=> String
resp.db_instance.engine #=> String
resp.db_instance.db_instance_status #=> String
resp.db_instance.master_username #=> String
resp.db_instance.db_name #=> String
resp.db_instance.endpoint.address #=> String
resp.db_instance.endpoint.port #=> Integer
resp.db_instance.endpoint.hosted_zone_id #=> String
resp.db_instance.allocated_storage #=> Integer
resp.db_instance.instance_create_time #=> Time
resp.db_instance.preferred_backup_window #=> String
resp.db_instance.backup_retention_period #=> Integer
resp.db_instance.db_security_groups #=> Array
resp.db_instance.db_security_groups[0].db_security_group_name #=> String
resp.db_instance.db_security_groups[0].status #=> String
resp.db_instance.vpc_security_groups #=> Array
resp.db_instance.vpc_security_groups[0].vpc_security_group_id #=> String
resp.db_instance.vpc_security_groups[0].status #=> String
resp.db_instance.db_parameter_groups #=> Array
resp.db_instance.db_parameter_groups[0].db_parameter_group_name #=> String
resp.db_instance.db_parameter_groups[0].parameter_apply_status #=> String
resp.db_instance.availability_zone #=> String
resp.db_instance.db_subnet_group.db_subnet_group_name #=> String
resp.db_instance.db_subnet_group.db_subnet_group_description #=> String
resp.db_instance.db_subnet_group.vpc_id #=> String
resp.db_instance.db_subnet_group.subnet_group_status #=> String
resp.db_instance.db_subnet_group.subnets #=> Array
resp.db_instance.db_subnet_group.subnets[0].subnet_identifier #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_availability_zone.name #=> String
resp.db_instance.db_subnet_group.subnets[0].subnet_status #=> String
resp.db_instance.db_subnet_group.db_subnet_group_arn #=> String
resp.db_instance.preferred_maintenance_window #=> String
resp.db_instance.pending_modified_values.db_instance_class #=> String
resp.db_instance.pending_modified_values.allocated_storage #=> Integer
resp.db_instance.pending_modified_values.master_user_password #=> String
resp.db_instance.pending_modified_values.port #=> Integer
resp.db_instance.pending_modified_values.backup_retention_period #=> Integer
resp.db_instance.pending_modified_values.multi_az #=> Boolean
resp.db_instance.pending_modified_values.engine_version #=> String
resp.db_instance.pending_modified_values.license_model #=> String
resp.db_instance.pending_modified_values.iops #=> Integer
resp.db_instance.pending_modified_values.db_instance_identifier #=> String
resp.db_instance.pending_modified_values.storage_type #=> String
resp.db_instance.pending_modified_values.ca_certificate_identifier #=> String
resp.db_instance.pending_modified_values.db_subnet_group_name #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_enable[0] #=> String
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable #=> Array
resp.db_instance.pending_modified_values.pending_cloudwatch_logs_exports.log_types_to_disable[0] #=> String
resp.db_instance.pending_modified_values.processor_features #=> Array
resp.db_instance.pending_modified_values.processor_features[0].name #=> String
resp.db_instance.pending_modified_values.processor_features[0].value #=> String
resp.db_instance.latest_restorable_time #=> Time
resp.db_instance.multi_az #=> Boolean
resp.db_instance.engine_version #=> String
resp.db_instance.auto_minor_version_upgrade #=> Boolean
resp.db_instance.read_replica_source_db_instance_identifier #=> String
resp.db_instance.read_replica_db_instance_identifiers #=> Array
resp.db_instance.read_replica_db_instance_identifiers[0] #=> String
resp.db_instance.read_replica_db_cluster_identifiers #=> Array
resp.db_instance.read_replica_db_cluster_identifiers[0] #=> String
resp.db_instance.license_model #=> String
resp.db_instance.iops #=> Integer
resp.db_instance.option_group_memberships #=> Array
resp.db_instance.option_group_memberships[0].option_group_name #=> String
resp.db_instance.option_group_memberships[0].status #=> String
resp.db_instance.character_set_name #=> String
resp.db_instance.secondary_availability_zone #=> String
resp.db_instance.publicly_accessible #=> Boolean
resp.db_instance.status_infos #=> Array
resp.db_instance.status_infos[0].status_type #=> String
resp.db_instance.status_infos[0].normal #=> Boolean
resp.db_instance.status_infos[0].status #=> String
resp.db_instance.status_infos[0].message #=> String
resp.db_instance.storage_type #=> String
resp.db_instance.tde_credential_arn #=> String
resp.db_instance.db_instance_port #=> Integer
resp.db_instance.db_cluster_identifier #=> String
resp.db_instance.storage_encrypted #=> Boolean
resp.db_instance.kms_key_id #=> String
resp.db_instance.dbi_resource_id #=> String
resp.db_instance.ca_certificate_identifier #=> String
resp.db_instance.domain_memberships #=> Array
resp.db_instance.domain_memberships[0].domain #=> String
resp.db_instance.domain_memberships[0].status #=> String
resp.db_instance.domain_memberships[0].fqdn #=> String
resp.db_instance.domain_memberships[0].iam_role_name #=> String
resp.db_instance.copy_tags_to_snapshot #=> Boolean
resp.db_instance.monitoring_interval #=> Integer
resp.db_instance.enhanced_monitoring_resource_arn #=> String
resp.db_instance.monitoring_role_arn #=> String
resp.db_instance.promotion_tier #=> Integer
resp.db_instance.db_instance_arn #=> String
resp.db_instance.timezone #=> String
resp.db_instance.iam_database_authentication_enabled #=> Boolean
resp.db_instance.performance_insights_enabled #=> Boolean
resp.db_instance.performance_insights_kms_key_id #=> String
resp.db_instance.performance_insights_retention_period #=> Integer
resp.db_instance.enabled_cloudwatch_logs_exports #=> Array
resp.db_instance.enabled_cloudwatch_logs_exports[0] #=> String
resp.db_instance.processor_features #=> Array
resp.db_instance.processor_features[0].name #=> String
resp.db_instance.processor_features[0].value #=> String
resp.db_instance.deletion_protection #=> Boolean
resp.db_instance.listener_endpoint.address #=> String
resp.db_instance.listener_endpoint.port #=> Integer
resp.db_instance.listener_endpoint.hosted_zone_id #=> String

Parameters:

  • params (Hash) (defaults to: {})

    ({})

Options Hash (params):

  • :db_instance_identifier (required, String)

    The user-supplied instance identifier.

  • :db_snapshot_identifier (String)

    The user-supplied instance identifier of the DB Snapshot created immediately before the DB instance is stopped.

Returns:

See Also:



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# File 'lib/aws-sdk-rds/client.rb', line 15567

def stop_db_instance(params = {}, options = {})
  req = build_request(:stop_db_instance, params)
  req.send_request(options)
end

#wait_until(waiter_name, params = {}, options = {}) {|w.waiter| ... } ⇒ Boolean

Polls an API operation until a resource enters a desired state.

## Basic Usage

A waiter will call an API operation until:

  • It is successful

  • It enters a terminal state

  • It makes the maximum number of attempts

In between attempts, the waiter will sleep.

# polls in a loop, sleeping between attempts
client.waiter_until(waiter_name, params)

## Configuration

You can configure the maximum number of polling attempts, and the delay (in seconds) between each polling attempt. You can pass configuration as the final arguments hash.

# poll for ~25 seconds
client.wait_until(waiter_name, params, {
  max_attempts: 5,
  delay: 5,
})

## Callbacks

You can be notified before each polling attempt and before each delay. If you throw ‘:success` or `:failure` from these callbacks, it will terminate the waiter.

started_at = Time.now
client.wait_until(waiter_name, params, {

  # disable max attempts
  max_attempts: nil,

  # poll for 1 hour, instead of a number of attempts
  before_wait: -> (attempts, response) do
    throw :failure if Time.now - started_at > 3600
  end
})

## Handling Errors

When a waiter is unsuccessful, it will raise an error. All of the failure errors extend from Waiters::Errors::WaiterFailed.

begin
  client.wait_until(...)
rescue Aws::Waiters::Errors::WaiterFailed
  # resource did not enter the desired state in time
end

## Valid Waiters

The following table lists the valid waiter names, the operations they call, and the default ‘:delay` and `:max_attempts` values.

| waiter_name | params | :delay | :max_attempts | | ——————— | ———————— | ——– | ————- | | db_instance_available | #describe_db_instances | 30 | 60 | | db_instance_deleted | #describe_db_instances | 30 | 60 | | db_snapshot_available | #describe_db_snapshots | 30 | 60 | | db_snapshot_deleted | #describe_db_snapshots | 30 | 60 |

Parameters:

  • waiter_name (Symbol)
  • params (Hash) (defaults to: {})

    ({})

  • options (Hash) (defaults to: {})

    ({})

Options Hash (options):

  • :max_attempts (Integer)
  • :delay (Integer)
  • :before_attempt (Proc)
  • :before_wait (Proc)

Yields:

  • (w.waiter)

Returns:

  • (Boolean)

    Returns ‘true` if the waiter was successful.

Raises:

  • (Errors::FailureStateError)

    Raised when the waiter terminates because the waiter has entered a state that it will not transition out of, preventing success.

  • (Errors::TooManyAttemptsError)

    Raised when the configured maximum number of attempts have been made, and the waiter is not yet successful.

  • (Errors::UnexpectedError)

    Raised when an error is encounted while polling for a resource that is not expected.

  • (Errors::NoSuchWaiterError)

    Raised when you request to wait for an unknown state.



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# File 'lib/aws-sdk-rds/client.rb', line 15680

def wait_until(waiter_name, params = {}, options = {})
  w = waiter(waiter_name, options)
  yield(w.waiter) if block_given? # deprecated
  w.wait(params)
end

#waiter_namesObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Deprecated.


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# File 'lib/aws-sdk-rds/client.rb', line 15688

def waiter_names
  waiters.keys
end