Class: Aws::S3Tables::Types::IcebergPartitionSpec

Inherits:

Struct

• Object
• Struct
• Aws::S3Tables::Types::IcebergPartitionSpec

Includes:

Aws::Structure

Defined in:

lib/aws-sdk-s3tables/types.rb

Overview

Defines how data in an Iceberg table is partitioned. Partitioning helps optimize query performance by organizing data into separate files based on field values. Each partition field specifies a transform to apply to a source field.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #fields ⇒ Array<Types::IcebergPartitionField>

  The list of partition fields that define how the table data is partitioned.

• #spec_id ⇒ Integer

  The unique identifier for this partition specification.

Instance Attribute Details

#fields ⇒ Array<Types::IcebergPartitionField>

The list of partition fields that define how the table data is partitioned. Each field specifies a source field and a transform to apply. This field is required if ‘partitionSpec` is provided.

Returns:

• (Array<Types::IcebergPartitionField>)

# File 'lib/aws-sdk-s3tables/types.rb', line 1312

class IcebergPartitionSpec < Struct.new(
  :fields,
  :spec_id)
  SENSITIVE = []
  include Aws::Structure
end

#spec_id ⇒ Integer

The unique identifier for this partition specification. If not specified, defaults to ‘0`.

Returns:

• (Integer)

# File 'lib/aws-sdk-s3tables/types.rb', line 1312

class IcebergPartitionSpec < Struct.new(
  :fields,
  :spec_id)
  SENSITIVE = []
  include Aws::Structure
end