Copyright	(c) 2013-2023 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	Safe-Inferred
Language	Haskell2010

Amazonka.Glue.Types.JoinColumn

Description

Synopsis

data JoinColumn = JoinColumn' {
- from :: Text
- keys :: [[Text]]
}
newJoinColumn :: Text -> JoinColumn
joinColumn_from :: Lens' JoinColumn Text
joinColumn_keys :: Lens' JoinColumn [[Text]]

Documentation

data JoinColumn Source #

Specifies a column to be joined.

See: newJoinColumn smart constructor.

Constructors

JoinColumn'
Fields from :: Text The column to be joined. keys :: [[Text]] The key of the column to be joined.

Instances

Instances details

FromJSON JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Methods parseJSON :: Value -> Parser JoinColumn # parseJSONList :: Value -> Parser [JoinColumn] #
ToJSON JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Methods toJSON :: JoinColumn -> Value # toEncoding :: JoinColumn -> Encoding # toJSONList :: [JoinColumn] -> Value # toEncodingList :: [JoinColumn] -> Encoding #
Generic JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Associated Types type Rep JoinColumn :: Type -> Type # Methods from :: JoinColumn -> Rep JoinColumn x # to :: Rep JoinColumn x -> JoinColumn #
Read JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Methods readsPrec :: Int -> ReadS JoinColumn # readList :: ReadS [JoinColumn] # readPrec :: ReadPrec JoinColumn # readListPrec :: ReadPrec [JoinColumn] #
Show JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Methods showsPrec :: Int -> JoinColumn -> ShowS # show :: JoinColumn -> String # showList :: [JoinColumn] -> ShowS #
NFData JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Methods rnf :: JoinColumn -> () #
Eq JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Methods (==) :: JoinColumn -> JoinColumn -> Bool # (/=) :: JoinColumn -> JoinColumn -> Bool #
Hashable JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn Methods hashWithSalt :: Int -> JoinColumn -> Int # hash :: JoinColumn -> Int #
type Rep JoinColumn Source #
Instance details Defined in Amazonka.Glue.Types.JoinColumn type Rep JoinColumn = D1 ('MetaData "JoinColumn" "Amazonka.Glue.Types.JoinColumn" "amazonka-glue-2.0-7miPWwBHdfn8N8SvbpLgE0" 'False) (C1 ('MetaCons "JoinColumn'" 'PrefixI 'True) (S1 ('MetaSel ('Just "from") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "keys") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 [[Text]])))

newJoinColumn Source #

Arguments

:: Text	`$sel:from:JoinColumn'`
-> JoinColumn

Create a value of JoinColumn 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:from:JoinColumn', joinColumn_from - The column to be joined.

$sel:keys:JoinColumn', joinColumn_keys - The key of the column to be joined.

joinColumn_from :: Lens' JoinColumn Text Source #

The column to be joined.

joinColumn_keys :: Lens' JoinColumn [[Text]] Source #

The key of the column to be joined.