Amazonka.Athena.Types.TableMetadata

Documentation

data TableMetadata

Contains metadata for a table.

See: newTableMetadata smart constructor.

Constructors

TableMetadata'

Fields

• columns :: Maybe [Column]

  A list of the columns in the table.

• createTime :: Maybe POSIX

  The time that the table was created.

• lastAccessTime :: Maybe POSIX

  The last time the table was accessed.

• parameters :: Maybe (HashMap Text Text)

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

• partitionKeys :: Maybe [Column]

  A list of the partition keys in the table.

• tableType :: Maybe Text

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

• name :: Text

  The name of the table.

Instances

FromJSON TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

Methods

parseJSON :: Value -> Parser TableMetadata

parseJSONList :: Value -> Parser [TableMetadata]

Generic TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

Associated Types

type Rep TableMetadata :: Type -> Type

Methods

from :: TableMetadata -> Rep TableMetadata x

to :: Rep TableMetadata x -> TableMetadata

Read TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

Methods

readsPrec :: Int -> ReadS TableMetadata

readList :: ReadS [TableMetadata]

readPrec :: ReadPrec TableMetadata

readListPrec :: ReadPrec [TableMetadata]

Show TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

Methods

showsPrec :: Int -> TableMetadata -> ShowS

show :: TableMetadata -> String

showList :: [TableMetadata] -> ShowS

NFData TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

Methods

rnf :: TableMetadata -> ()

Eq TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

Methods

(==) :: TableMetadata -> TableMetadata -> Bool

(/=) :: TableMetadata -> TableMetadata -> Bool

Hashable TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

Methods

hashWithSalt :: Int -> TableMetadata -> Int

hash :: TableMetadata -> Int

type Rep TableMetadata

Defined in Amazonka.Athena.Types.TableMetadata

type Rep TableMetadata = D1 ('MetaData "TableMetadata" "Amazonka.Athena.Types.TableMetadata" "amazonka-athena-2.0-1BJA3HTvHJNEzwQRaEw59w" 'False) (C1 ('MetaCons "TableMetadata'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "columns") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [Column])) :*: (S1 ('MetaSel ('Just "createTime") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe POSIX)) :*: S1 ('MetaSel ('Just "lastAccessTime") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe POSIX)))) :*: ((S1 ('MetaSel ('Just "parameters") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe (HashMap Text Text))) :*: S1 ('MetaSel ('Just "partitionKeys") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [Column]))) :*: (S1 ('MetaSel ('Just "tableType") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: S1 ('MetaSel ('Just "name") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text)))))

newTableMetadata

Arguments

:: Text

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

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

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

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

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

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

TableMetadata, tableMetadata_name - The name of the table.

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

A list of the columns in the table.

tableMetadata_createTime :: Lens' TableMetadata (Maybe UTCTime)

The time that the table was created.

tableMetadata_lastAccessTime :: Lens' TableMetadata (Maybe UTCTime)

The last time the table was accessed.

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

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

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

A list of the partition keys in the table.

tableMetadata_tableType :: Lens' TableMetadata (Maybe Text)

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

tableMetadata_name :: Lens' TableMetadata Text

The name of the table.