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.FillMissingValues

Description

Synopsis

Documentation

data FillMissingValues Source #

Specifies a transform that locates records in the dataset that have missing values and adds a new field with a value determined by imputation. The input data set is used to train the machine learning model that determines what the missing value should be.

See: newFillMissingValues smart constructor.

Constructors

FillMissingValues'
Fields filledPath :: Maybe Text A JSON path to a variable in the data structure for the dataset that is filled. name :: Text The name of the transform node. inputs :: NonEmpty Text The data inputs identified by their node names. imputedPath :: Text A JSON path to a variable in the data structure for the dataset that is imputed.

Instances

Instances details

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

newFillMissingValues Source #

Arguments

:: Text	`$sel:name:FillMissingValues'`
-> NonEmpty Text	`$sel:inputs:FillMissingValues'`
-> Text	`$sel:imputedPath:FillMissingValues'`
-> FillMissingValues

Create a value of FillMissingValues 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:filledPath:FillMissingValues', fillMissingValues_filledPath - A JSON path to a variable in the data structure for the dataset that is filled.

$sel:name:FillMissingValues', fillMissingValues_name - The name of the transform node.

$sel:inputs:FillMissingValues', fillMissingValues_inputs - The data inputs identified by their node names.

$sel:imputedPath:FillMissingValues', fillMissingValues_imputedPath - A JSON path to a variable in the data structure for the dataset that is imputed.

fillMissingValues_filledPath :: Lens' FillMissingValues (Maybe Text) Source #

A JSON path to a variable in the data structure for the dataset that is filled.

fillMissingValues_name :: Lens' FillMissingValues Text Source #

The name of the transform node.

fillMissingValues_inputs :: Lens' FillMissingValues (NonEmpty Text) Source #

The data inputs identified by their node names.

fillMissingValues_imputedPath :: Lens' FillMissingValues Text Source #

A JSON path to a variable in the data structure for the dataset that is imputed.