Class: Aws::Glue::Types::ViewDefinition

Inherits:

Struct

• Object
• Struct
• Aws::Glue::Types::ViewDefinition

Defined in:

gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb

Overview

A structure containing details for representations.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #definer ⇒ String

  The definer of a view in SQL.

• #is_managed ⇒ Boolean

  Specifies whether the materialized view is managed by Glue.

• #is_protected ⇒ Boolean

  You can set this flag as true to instruct the engine not to push user-provided operations into the logical plan of the view during query planning.

• #last_refresh_type ⇒ String

  Sets the method used for the most recent refresh.

• #refresh_seconds ⇒ Integer

  Auto refresh interval in seconds for the materialized view.

• #representations ⇒ Array<Types::ViewRepresentation>

  A list of representations.

• #spark_pipeline_info ⇒ Hash<String,String>

  A map of key-value pairs containing Spark Declarative Pipelines (SDP) information for the materialized view.

• #sub_object_version_ids ⇒ Array<Integer>

  List of the Apache Iceberg table versions referenced by the materialized view.

• #sub_objects ⇒ Array<String>

  A list of table Amazon Resource Names (ARNs).

• #sub_objects_statistics ⇒ Array<Types::SubObjectStatistics>

  Statistics captured for each sub-object referenced by the materialized view as of its most recent refresh, such as the source type, Glue version ID, and the partition, file, and byte counts.

• #view_version_id ⇒ Integer

  The ID value that identifies this view's version.

• #view_version_token ⇒ String

  The version ID of the Apache Iceberg table.

Instance Attribute Details

#definer ⇒ String

The definer of a view in SQL.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#is_managed ⇒ Boolean

Specifies whether the materialized view is managed by Glue.

Returns:

• (Boolean)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#is_protected ⇒ Boolean

You can set this flag as true to instruct the engine not to push user-provided operations into the logical plan of the view during query planning. However, setting this flag does not guarantee that the engine will comply. Refer to the engine's documentation to understand the guarantees provided, if any.

Returns:

• (Boolean)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#last_refresh_type ⇒ String

Sets the method used for the most recent refresh.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#refresh_seconds ⇒ Integer

Auto refresh interval in seconds for the materialized view. If not specified, the view will not automatically refresh.

Returns:

• (Integer)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#representations ⇒ Array<Types::ViewRepresentation>

A list of representations.

Returns:

• (Array<Types::ViewRepresentation>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#spark_pipeline_info ⇒ Hash<String,String>

A map of key-value pairs containing Spark Declarative Pipelines (SDP) information for the materialized view.

Returns:

• (Hash<String,String>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#sub_object_version_ids ⇒ Array<Integer>

List of the Apache Iceberg table versions referenced by the materialized view.

Returns:

• (Array<Integer>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#sub_objects ⇒ Array<String>

A list of table Amazon Resource Names (ARNs).

Returns:

• (Array<String>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#sub_objects_statistics ⇒ Array<Types::SubObjectStatistics>

Statistics captured for each sub-object referenced by the materialized view as of its most recent refresh, such as the source type, Glue version ID, and the partition, file, and byte counts. Each entry describes one sub-object, identified by its source type.

Returns:

• (Array<Types::SubObjectStatistics>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#view_version_id ⇒ Integer

The ID value that identifies this view's version. For materialized views, the version ID is the Apache Iceberg table's snapshot ID.

Returns:

• (Integer)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end

#view_version_token ⇒ String

The version ID of the Apache Iceberg table.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 33906

class ViewDefinition < Struct.new(
  :is_protected,
  :is_managed,
  :definer,
  :view_version_id,
  :view_version_token,
  :refresh_seconds,
  :last_refresh_type,
  :sub_objects,
  :sub_object_version_ids,
  :sub_objects_statistics,
  :representations,
  :spark_pipeline_info)
  SENSITIVE = []
  include Aws::Structure
end