Class: Aws::RDS::Types::ModifyDBInstanceMessage

Inherits:

Struct

Object
Struct
Aws::RDS::Types::ModifyDBInstanceMessage

show all

Includes:: Structure

Defined in:: lib/aws-sdk-rds/types.rb

Overview

Note:

When making an API call, you may pass ModifyDBInstanceMessage data as a hash:

{
  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,
  max_allocated_storage: 1,
  certificate_rotation_restart: false,
  replica_mode: "open-read-only", # accepts open-read-only, mounted
  enable_customer_owned_ip: false,
}

Constant Summary collapse

SENSITIVE =

[]

Instance Attribute Summary collapse

#allocated_storage ⇒ Integer

The new amount of storage (in gibibytes) to allocate for the DB instance.
#allow_major_version_upgrade ⇒ Boolean

A value that indicates whether major version upgrades are allowed.
#apply_immediately ⇒ Boolean

A value that indicates 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.
#auto_minor_version_upgrade ⇒ Boolean

A value that indicates whether minor version upgrades are applied automatically to the DB instance during the maintenance window.
#backup_retention_period ⇒ Integer

The number of days to retain automated backups.
#ca_certificate_identifier ⇒ String

Indicates the certificate that needs to be associated with the instance.
#certificate_rotation_restart ⇒ Boolean

A value that indicates whether the DB instance is restarted when you rotate your SSL/TLS certificate.
#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.
#copy_tags_to_snapshot ⇒ Boolean

A value that indicates whether to copy all tags from the DB instance to snapshots of the DB instance.
#db_instance_class ⇒ String

The new compute and memory capacity of the DB instance, for example, ‘db.m4.large`.
#db_instance_identifier ⇒ String

The DB instance identifier.
#db_parameter_group_name ⇒ String

The name of the DB parameter group to apply to the DB instance.
#db_port_number ⇒ Integer

The port number on which the database accepts connections.
#db_security_groups ⇒ Array<String>

A list of DB security groups to authorize on this DB instance.
#db_subnet_group_name ⇒ String

The new DB subnet group for the DB instance.
#deletion_protection ⇒ Boolean

A value that indicates whether the DB instance has deletion protection enabled.
#domain ⇒ String

The Active Directory directory ID to move the DB instance to.
#domain_iam_role_name ⇒ String

The name of the IAM role to use when making API calls to the Directory Service.
#enable_customer_owned_ip ⇒ Boolean

A value that indicates whether to enable a customer-owned IP address (CoIP) for an RDS on Outposts DB instance.
#enable_iam_database_authentication ⇒ Boolean

A value that indicates whether to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts.
#enable_performance_insights ⇒ Boolean

A value that indicates whether to enable Performance Insights for the DB instance.
#engine_version ⇒ String

The version number of the database engine to upgrade to.
#iops ⇒ Integer

The new Provisioned IOPS (I/O operations per second) value for the RDS instance.
#license_model ⇒ String

The license model for the DB instance.
#master_user_password ⇒ String

The new password for the master user.
#max_allocated_storage ⇒ Integer

The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.
#monitoring_interval ⇒ Integer

The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.
#monitoring_role_arn ⇒ String

The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs.
#multi_az ⇒ Boolean

A value that indicates whether the DB instance is a Multi-AZ deployment.
#new_db_instance_identifier ⇒ String

The new DB instance identifier for the DB instance when renaming a DB instance.
#option_group_name ⇒ String

A value that indicates the DB instance should be associated with the specified option group.
#performance_insights_kms_key_id ⇒ String

The AWS KMS key identifier for encryption of Performance Insights data.
#performance_insights_retention_period ⇒ Integer

The amount of time, in days, to retain Performance Insights data.
#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.
#preferred_maintenance_window ⇒ String

The weekly time range (in UTC) during which system maintenance can occur, which might result in an outage.
#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.
#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.
#publicly_accessible ⇒ Boolean

A value that indicates whether the DB instance is publicly accessible.
#replica_mode ⇒ String

A value that sets the open mode of a replica database to either mounted or read-only.
#storage_type ⇒ String

Specifies the storage type to be associated with the DB instance.
#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.
#use_default_processor_features ⇒ Boolean

A value that indicates whether the DB instance class of the DB instance uses its default processor features.
#vpc_security_group_ids ⇒ Array<String>

A list of EC2 VPC security groups to authorize on this DB instance.

Instance Attribute Details

#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`.

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#allow_major_version_upgrade ⇒ `Boolean`

A value that indicates whether 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: Major version upgrades must be allowed when specifying a value for the EngineVersion parameter that is a different major version than the DB instance’s current version.

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#apply_immediately ⇒ `Boolean`

A value that indicates 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. By default, this parameter is disabled.

If this parameter is disabled, 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] in the *Amazon RDS User Guide.* to see the impact of enabling or disabling ‘ApplyImmediately` for each modified parameter and to determine when the changes are applied.

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

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#auto_minor_version_upgrade ⇒ `Boolean`

A value that indicates whether 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 results if this parameter is enabled during the maintenance window, and a newer minor version is available, and RDS has enabled auto patching for that engine version.

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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 enabled 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

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#ca_certificate_identifier ⇒ `String`

Indicates the certificate that needs to be associated with the instance.

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#certificate_rotation_restart ⇒ `Boolean`

A value that indicates whether the DB instance is restarted when you rotate your SSL/TLS certificate.

By default, the DB instance is restarted when you rotate your SSL/TLS certificate. The certificate is not updated until the DB instance is restarted.

Set this parameter only if you are not using SSL/TLS to connect to the DB instance.

If you are using SSL/TLS to connect to the DB instance, follow the appropriate instructions for your DB engine to rotate your SSL/TLS certificate:

For more information about rotating your SSL/TLS certificate for RDS DB engines, see [ Rotating Your SSL/TLS Certificate.] in the *Amazon RDS User Guide.*
For more information about rotating your SSL/TLS certificate for Aurora DB engines, see [ Rotating Your SSL/TLS Certificate] in the *Amazon Aurora User Guide.*

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/UsingWithRDS.SSL-certificate-rotation.html [2]: docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/UsingWithRDS.SSL-certificate-rotation.html

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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.

A change to the ‘CloudwatchLogsExportConfiguration` parameter is always applied to the DB instance immediately. Therefore, the `ApplyImmediately` parameter has no effect.

Returns:

(Types::CloudwatchLogsExportConfiguration)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#copy_tags_to_snapshot ⇒ `Boolean`

A value that indicates whether to copy all tags from the DB instance to snapshots of the DB instance. By default, tags are not copied.

**Amazon Aurora**

Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting. For more information, see ‘ModifyDBCluster`.

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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 enabled for this request.

Default: Uses existing setting

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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#db_instance_identifier ⇒ `String`

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

Constraints:

Must match the identifier of an existing DBInstance.

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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. In this case, the DB instance isn’t rebooted automatically and the parameter changes isn’t 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.

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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 `1234`, `1434`, `3260`, `3343`, `3389`, `47001`, and `49152-49156`.

**Amazon Aurora**

Default: ‘3306`

Valid values: ‘1150-65535`

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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.

Returns:

(Array<String>)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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 isn’t in a VPC, you can also use this parameter to move your DB instance into a VPC. For more information, see [Working with a DB instance in a VPC] 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 enable ‘ApplyImmediately`.

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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#deletion_protection ⇒ `Boolean`

A value that indicates whether the DB instance has deletion protection enabled. The database can’t be deleted when deletion protection is enabled. By default, deletion protection is disabled. For more information, see [ Deleting a DB Instance].

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

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#domain ⇒ `String`

The Active Directory directory ID to move the DB instance to. Specify ‘none` to remove the instance from its current domain. The domain must be created prior to this operation. Currently, only MySQL, Microsoft SQL Server, Oracle, and PostgreSQL DB instances can be created in an Active Directory Domain.

For more information, see [ Kerberos Authentication] in the *Amazon RDS User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/kerberos-authentication.html

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#domain_iam_role_name ⇒ `String`

The name of the IAM role to use when making API calls to the Directory Service.

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#enable_customer_owned_ip ⇒ `Boolean`

A value that indicates whether to enable a customer-owned IP address (CoIP) for an RDS on Outposts DB instance.

A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.

For more information about RDS on Outposts, see [Working with Amazon RDS on AWS Outposts] in the *Amazon RDS User Guide*.

For more information about CoIPs, see [Customer-owned IP addresses] in the *AWS Outposts User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/rds-on-outposts.html [2]: docs.aws.amazon.com/outposts/latest/userguide/outposts-networking-components.html#ip-addressing

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#enable_iam_database_authentication ⇒ `Boolean`

A value that indicates whether to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts. By default, mapping is disabled.

This setting doesn’t apply to Amazon Aurora. Mapping AWS IAM accounts to database accounts is managed by the DB cluster.

For more information about IAM database authentication, see [ IAM Database Authentication for MySQL and PostgreSQL] in the *Amazon RDS User Guide.*

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

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#enable_performance_insights ⇒ `Boolean`

A value that indicates whether to enable Performance Insights for the DB instance.

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

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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 enabled 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.

If you specify only a major version, Amazon RDS will update the DB instance to the default minor version if the current minor version is lower. For information about valid engine versions, see ‘CreateDBInstance`, or call `DescribeDBEngineVersions`.

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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 enabled 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

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#license_model ⇒ `String`

The license model for the DB instance.

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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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>

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#max_allocated_storage ⇒ `Integer`

The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.

For more information about this setting, including limitations that apply to it, see [ Managing capacity automatically with Amazon RDS storage autoscaling] in the *Amazon RDS User Guide*.

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

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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`

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#multi_az ⇒ `Boolean`

A value that indicates whether 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 enabled for this request.

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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 occurs immediately if you enable ‘ApplyImmediately`, or will occur during the next maintenance window if you disable Apply Immediately. 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`

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#option_group_name ⇒ `String`

A value that indicates 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 enabled 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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#performance_insights_kms_key_id ⇒ `String`

The AWS KMS key identifier for encryption of Performance Insights data.

The AWS KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the AWS KMS customer master key (CMK).

If you do not specify a value for ‘PerformanceInsightsKMSKeyId`, then Amazon RDS uses your default CMK. There is a default CMK for your AWS account. Your AWS account has a different default CMK for each AWS Region.

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#performance_insights_retention_period ⇒ `Integer`

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

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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.

Returns:

(Array<Types::ProcessorFeature>)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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

Returns:

(Integer)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#publicly_accessible ⇒ `Boolean`

A value that indicates whether the DB instance is publicly accessible.

When the DB instance is publicly accessible, its DNS endpoint resolves to the private IP address from within the DB instance’s VPC, and to the public IP address from outside of the DB instance’s VPC. Access to the DB instance is ultimately controlled by the security group it uses, and that public access is not permitted if the security group assigned to the DB instance doesn’t permit it.

When the DB instance isn’t publicly accessible, it is an internal DB instance 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 enabled for it to be publicly accessible.

Changes to the ‘PubliclyAccessible` parameter are applied immediately regardless of the value of the `ApplyImmediately` parameter.

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#replica_mode ⇒ `String`

A value that sets the open mode of a replica database to either mounted or read-only.

<note markdown=“1”> Currently, this parameter is only supported for Oracle DB instances.

</note>

Mounted DB replicas are included in Oracle Enterprise Edition. The main use case for mounted replicas is cross-Region disaster recovery. The primary database doesn’t use Active Data Guard to transmit information to the mounted replica. Because it doesn’t accept user connections, a mounted replica can’t serve a read-only workload. For more information, see [Working with Oracle Read Replicas for Amazon RDS] in the *Amazon RDS User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/oracle-read-replicas.html

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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.

Valid values: ‘standard | gp2 | io1`

Default: ‘io1` if the `Iops` parameter is specified, otherwise `gp2`

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#tde_credential_arn ⇒ `String`

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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#tde_credential_password ⇒ `String`

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

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#use_default_processor_features ⇒ `Boolean`

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

Returns:

(Boolean)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

#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.

Returns:

(Array<String>)

# File 'lib/aws-sdk-rds/types.rb', line 14270

class ModifyDBInstanceMessage < Struct.new(
  :db_instance_identifier,
  :allocated_storage,
  :db_instance_class,
  :db_subnet_group_name,
  :db_security_groups,
  :vpc_security_group_ids,
  :apply_immediately,
  :master_user_password,
  :db_parameter_group_name,
  :backup_retention_period,
  :preferred_backup_window,
  :preferred_maintenance_window,
  :multi_az,
  :engine_version,
  :allow_major_version_upgrade,
  :auto_minor_version_upgrade,
  :license_model,
  :iops,
  :option_group_name,
  :new_db_instance_identifier,
  :storage_type,
  :tde_credential_arn,
  :tde_credential_password,
  :ca_certificate_identifier,
  :domain,
  :copy_tags_to_snapshot,
  :monitoring_interval,
  :db_port_number,
  :publicly_accessible,
  :monitoring_role_arn,
  :domain_iam_role_name,
  :promotion_tier,
  :enable_iam_database_authentication,
  :enable_performance_insights,
  :performance_insights_kms_key_id,
  :performance_insights_retention_period,
  :cloudwatch_logs_export_configuration,
  :processor_features,
  :use_default_processor_features,
  :deletion_protection,
  :max_allocated_storage,
  :certificate_rotation_restart,
  :replica_mode,
  :enable_customer_owned_ip)
  SENSITIVE = []
  include Aws::Structure
end

Class: Aws::RDS::Types::ModifyDBInstanceMessage

Overview

Constant Summary collapse

Instance Attribute Summary collapse

Instance Attribute Details

#allocated_storage ⇒ Integer

#allow_major_version_upgrade ⇒ Boolean

#apply_immediately ⇒ Boolean

#auto_minor_version_upgrade ⇒ Boolean

#backup_retention_period ⇒ Integer

#ca_certificate_identifier ⇒ String

#certificate_rotation_restart ⇒ Boolean

#cloudwatch_logs_export_configuration ⇒ Types::CloudwatchLogsExportConfiguration

#copy_tags_to_snapshot ⇒ Boolean

#db_instance_class ⇒ String

#db_instance_identifier ⇒ String

#db_parameter_group_name ⇒ String

#db_port_number ⇒ Integer

#db_security_groups ⇒ Array<String>

#db_subnet_group_name ⇒ String

#deletion_protection ⇒ Boolean

#domain ⇒ String

#domain_iam_role_name ⇒ String

#enable_customer_owned_ip ⇒ Boolean

#enable_iam_database_authentication ⇒ Boolean

#enable_performance_insights ⇒ Boolean

#engine_version ⇒ String

#iops ⇒ Integer

#license_model ⇒ String

#master_user_password ⇒ String

#max_allocated_storage ⇒ Integer

#monitoring_interval ⇒ Integer

#monitoring_role_arn ⇒ String

#multi_az ⇒ Boolean

#new_db_instance_identifier ⇒ String

#option_group_name ⇒ String

#performance_insights_kms_key_id ⇒ String

#performance_insights_retention_period ⇒ Integer

#preferred_backup_window ⇒ String

#preferred_maintenance_window ⇒ String

#processor_features ⇒ Array<Types::ProcessorFeature>

#promotion_tier ⇒ Integer

#publicly_accessible ⇒ Boolean

#replica_mode ⇒ String

#storage_type ⇒ String

#tde_credential_arn ⇒ String

#tde_credential_password ⇒ String

#use_default_processor_features ⇒ Boolean

#vpc_security_group_ids ⇒ Array<String>

#allocated_storage ⇒ `Integer`

#allow_major_version_upgrade ⇒ `Boolean`

#apply_immediately ⇒ `Boolean`

#auto_minor_version_upgrade ⇒ `Boolean`

#backup_retention_period ⇒ `Integer`

#ca_certificate_identifier ⇒ `String`

#certificate_rotation_restart ⇒ `Boolean`

#cloudwatch_logs_export_configuration ⇒ `Types::CloudwatchLogsExportConfiguration`

#copy_tags_to_snapshot ⇒ `Boolean`

#db_instance_class ⇒ `String`

#db_instance_identifier ⇒ `String`

#db_parameter_group_name ⇒ `String`

#db_port_number ⇒ `Integer`

#db_security_groups ⇒ `Array<String>`

#db_subnet_group_name ⇒ `String`

#deletion_protection ⇒ `Boolean`

#domain ⇒ `String`

#domain_iam_role_name ⇒ `String`

#enable_customer_owned_ip ⇒ `Boolean`

#enable_iam_database_authentication ⇒ `Boolean`

#enable_performance_insights ⇒ `Boolean`

#engine_version ⇒ `String`

#iops ⇒ `Integer`

#license_model ⇒ `String`

#master_user_password ⇒ `String`

#max_allocated_storage ⇒ `Integer`

#monitoring_interval ⇒ `Integer`

#monitoring_role_arn ⇒ `String`

#multi_az ⇒ `Boolean`

#new_db_instance_identifier ⇒ `String`

#option_group_name ⇒ `String`

#performance_insights_kms_key_id ⇒ `String`

#performance_insights_retention_period ⇒ `Integer`

#preferred_backup_window ⇒ `String`

#preferred_maintenance_window ⇒ `String`

#processor_features ⇒ `Array<Types::ProcessorFeature>`

#promotion_tier ⇒ `Integer`

#publicly_accessible ⇒ `Boolean`

#replica_mode ⇒ `String`

#storage_type ⇒ `String`

#tde_credential_arn ⇒ `String`

#tde_credential_password ⇒ `String`

#use_default_processor_features ⇒ `Boolean`

#vpc_security_group_ids ⇒ `Array<String>`