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Class: Aws::Glue::Types::Table

Inherits:

Struct

• Object
• Struct
• Aws::Glue::Types::Table

Defined in:

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

Overview

Represents a collection of related data organized in columns and rows.

See Also:

• AWS API Documentation

Instance Attribute Summary

• #create_time ⇒ Time

  The time when the table definition was created in the Data Catalog.

• #created_by ⇒ String

  The person or entity who created the table.

• #database_name ⇒ String

  The name of the database where the table metadata resides.

• #description ⇒ String

  A description of the table.

• #is_registered_with_lake_formation ⇒ Boolean

  Indicates whether the table has been registered with AWS Lake Formation.

• #last_access_time ⇒ Time

  The last time that the table was accessed.

• #last_analyzed_time ⇒ Time

  The last time that column statistics were computed for this table.

• #name ⇒ String

  The table name.

• #owner ⇒ String

  The owner of the table.

• #parameters ⇒ Hash<String,String>

  These key-value pairs define properties associated with the table.

• #partition_keys ⇒ Array<Types::Column>

  A list of columns by which the table is partitioned.

• #retention ⇒ Integer

  The retention time for this table.

• #storage_descriptor ⇒ Types::StorageDescriptor

  A storage descriptor containing information about the physical storage of this table.

• #table_type ⇒ String

  The type of this table (EXTERNAL_TABLE, VIRTUAL_VIEW, etc.).

• #update_time ⇒ Time

  The last time that the table was updated.

• #view_expanded_text ⇒ String

  If the table is a view, the expanded text of the view; otherwise null.

• #view_original_text ⇒ String

  If the table is a view, the original text of the view; otherwise null.

Instance Attribute Details

#create_time ⇒ Time

The time when the table definition was created in the Data Catalog.

Returns:

• (Time)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#created_by ⇒ String

The person or entity who created the table.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#database_name ⇒ String

The name of the database where the table metadata resides. For Hive compatibility, this must be all lowercase.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#description ⇒ String

A description of the table.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#is_registered_with_lake_formation ⇒ Boolean

Indicates whether the table has been registered with AWS Lake Formation.

Returns:

• (Boolean)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#last_access_time ⇒ Time

The last time that the table was accessed. This is usually taken from HDFS, and might not be reliable.

Returns:

• (Time)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#last_analyzed_time ⇒ Time

The last time that column statistics were computed for this table.

Returns:

• (Time)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#name ⇒ String

The table name. For Hive compatibility, this must be entirely lowercase.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#owner ⇒ String

The owner of the table.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#parameters ⇒ Hash<String,String>

These key-value pairs define properties associated with the table.

Returns:

• (Hash<String,String>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#partition_keys ⇒ Array<Types::Column>

A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

When you create a table used by Amazon Athena, and you do not specify any partitionKeys, you must at least set the value of partitionKeys to an empty list. For example:

"PartitionKeys": []

Returns:

• (Array<Types::Column>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#retention ⇒ Integer

The retention time for this table.

Returns:

• (Integer)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#storage_descriptor ⇒ Types::StorageDescriptor

A storage descriptor containing information about the physical storage of this table.

Returns:

• (Types::StorageDescriptor)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#table_type ⇒ String

The type of this table (EXTERNAL_TABLE, VIRTUAL_VIEW, etc.).

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#update_time ⇒ Time

The last time that the table was updated.

Returns:

• (Time)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#view_expanded_text ⇒ String

If the table is a view, the expanded text of the view; otherwise null.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end

#view_original_text ⇒ String

If the table is a view, the original text of the view; otherwise null.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 10175

class Table < Struct.new(
  :name,
  :database_name,
  :description,
  :owner,
  :create_time,
  :update_time,
  :last_access_time,
  :last_analyzed_time,
  :retention,
  :storage_descriptor,
  :partition_keys,
  :view_original_text,
  :view_expanded_text,
  :table_type,
  :parameters,
  :created_by,
  :is_registered_with_lake_formation)
  include Aws::Structure
end