Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.Athena.Types.TableMetadata

Description

Synopsis

data TableMetadata = TableMetadata' {
- tableType :: Maybe Text
- parameters :: Maybe (HashMap Text Text)
- columns :: Maybe [Column]
- lastAccessTime :: Maybe POSIX
- partitionKeys :: Maybe [Column]
- createTime :: Maybe POSIX
- name :: Text
}
newTableMetadata :: Text -> TableMetadata
tableMetadata_tableType :: Lens' TableMetadata (Maybe Text)
tableMetadata_parameters :: Lens' TableMetadata (Maybe (HashMap Text Text))
tableMetadata_columns :: Lens' TableMetadata (Maybe [Column])
tableMetadata_lastAccessTime :: Lens' TableMetadata (Maybe UTCTime)
tableMetadata_partitionKeys :: Lens' TableMetadata (Maybe [Column])
tableMetadata_createTime :: Lens' TableMetadata (Maybe UTCTime)
tableMetadata_name :: Lens' TableMetadata Text

Documentation

data TableMetadata Source #

Contains metadata for a table.

See: newTableMetadata smart constructor.

Constructors

TableMetadata'

Fields

tableType :: Maybe Text
The type of table. In Athena, only EXTERNAL_TABLE is supported.
parameters :: Maybe (HashMap Text Text)
A set of custom key/value pairs for table properties.
columns :: Maybe [Column]
A list of the columns in the table.
lastAccessTime :: Maybe POSIX
The last time the table was accessed.
partitionKeys :: Maybe [Column]
A list of the partition keys in the table.
createTime :: Maybe POSIX
The time that the table was created.
name :: Text
The name of the table.

Instances

Instances details

Eq TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata Methods (==) :: TableMetadata -> TableMetadata -> Bool # (/=) :: TableMetadata -> TableMetadata -> Bool #
Read TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata Methods readsPrec :: Int -> ReadS TableMetadata # readList :: ReadS [TableMetadata] # readPrec :: ReadPrec TableMetadata # readListPrec :: ReadPrec [TableMetadata] #
Show TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata Methods showsPrec :: Int -> TableMetadata -> ShowS # show :: TableMetadata -> String # showList :: [TableMetadata] -> ShowS #
Generic TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata Associated Types type Rep TableMetadata :: Type -> Type # Methods from :: TableMetadata -> Rep TableMetadata x # to :: Rep TableMetadata x -> TableMetadata #
NFData TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata Methods rnf :: TableMetadata -> () #
Hashable TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata Methods hashWithSalt :: Int -> TableMetadata -> Int # hash :: TableMetadata -> Int #
FromJSON TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata Methods parseJSON :: Value -> Parser TableMetadata # parseJSONList :: Value -> Parser [TableMetadata] #
type Rep TableMetadata Source #
Instance details Defined in Amazonka.Athena.Types.TableMetadata type Rep TableMetadata = D1 ('MetaData "TableMetadata" "Amazonka.Athena.Types.TableMetadata" "libZSservicesZSamazonka-athenaZSamazonka-athena" 'False) (C1 ('MetaCons "TableMetadata'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "tableType") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :: (S1 ('MetaSel ('Just "parameters") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe (HashMap Text Text))) :: S1 ('MetaSel ('Just "columns") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [Column])))) :: ((S1 ('MetaSel ('Just "lastAccessTime") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe POSIX)) :: S1 ('MetaSel ('Just "partitionKeys") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [Column]))) :: (S1 ('MetaSel ('Just "createTime") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe POSIX)) :: S1 ('MetaSel ('Just "name") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text)))))

newTableMetadata Source #

Arguments

:: Text	`$sel:name:TableMetadata'`
-> TableMetadata

Create a value of TableMetadata with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:tableType:TableMetadata', tableMetadata_tableType - The type of table. In Athena, only EXTERNAL_TABLE is supported.

$sel:parameters:TableMetadata', tableMetadata_parameters - A set of custom key/value pairs for table properties.

$sel:columns:TableMetadata', tableMetadata_columns - A list of the columns in the table.

$sel:lastAccessTime:TableMetadata', tableMetadata_lastAccessTime - The last time the table was accessed.

$sel:partitionKeys:TableMetadata', tableMetadata_partitionKeys - A list of the partition keys in the table.

$sel:createTime:TableMetadata', tableMetadata_createTime - The time that the table was created.

$sel:name:TableMetadata', tableMetadata_name - The name of the table.

tableMetadata_tableType :: Lens' TableMetadata (Maybe Text) Source #

The type of table. In Athena, only EXTERNAL_TABLE is supported.

tableMetadata_parameters :: Lens' TableMetadata (Maybe (HashMap Text Text)) Source #

A set of custom key/value pairs for table properties.

tableMetadata_columns :: Lens' TableMetadata (Maybe [Column]) Source #

A list of the columns in the table.

tableMetadata_lastAccessTime :: Lens' TableMetadata (Maybe UTCTime) Source #

The last time the table was accessed.

tableMetadata_partitionKeys :: Lens' TableMetadata (Maybe [Column]) Source #

A list of the partition keys in the table.

tableMetadata_createTime :: Lens' TableMetadata (Maybe UTCTime) Source #

The time that the table was created.

tableMetadata_name :: Lens' TableMetadata Text Source #

The name of the table.