Class: Google::Cloud::Dataplex::V1::Schema::PartitionField

Inherits:

Object

Object
Google::Cloud::Dataplex::V1::Schema::PartitionField

Extended by:: Protobuf::MessageExts::ClassMethods

Includes:: Protobuf::MessageExts

Defined in:: proto_docs/google/cloud/dataplex/v1/metadata.rb

Overview

Represents a key field within the entity's partition structure. You could have up to 20 partition fields, but only the first 10 partitions have the filtering ability due to performance consideration. Note: Partition fields are immutable.

Instance Attribute Summary collapse

#name ⇒ ::String
Required.
#type ⇒ ::Google::Cloud::Dataplex::V1::Schema::Type
Required.

Instance Attribute Details

#name ⇒ `::String`

Returns Required. Partition field name must consist of letters, numbers, and underscores only, with a maximum of length of 256 characters, and must begin with a letter or underscore..

Returns:

(::String) —
Required. Partition field name must consist of letters, numbers, and underscores only, with a maximum of length of 256 characters, and must begin with a letter or underscore..

# File 'proto_docs/google/cloud/dataplex/v1/metadata.rb', line 475

class PartitionField
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods
end

#type ⇒ `::Google::Cloud::Dataplex::V1::Schema::Type`

Returns Required. Immutable. The type of field.