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.BooleanColumnStatisticsData

Description

Documentation

data BooleanColumnStatisticsData Source #

Defines column statistics supported for Boolean data columns.

See: newBooleanColumnStatisticsData smart constructor.

Constructors

BooleanColumnStatisticsData'
Fields numberOfTrues :: Natural The number of true values in the column. numberOfFalses :: Natural The number of false values in the column. numberOfNulls :: Natural The number of null values in the column.

Instances

Instances details

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

newBooleanColumnStatisticsData Source #

Arguments

:: Natural	`$sel:numberOfTrues:BooleanColumnStatisticsData'`
-> Natural	`$sel:numberOfFalses:BooleanColumnStatisticsData'`
-> Natural	`$sel:numberOfNulls:BooleanColumnStatisticsData'`
-> BooleanColumnStatisticsData

Create a value of BooleanColumnStatisticsData 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:numberOfTrues:BooleanColumnStatisticsData', booleanColumnStatisticsData_numberOfTrues - The number of true values in the column.

$sel:numberOfFalses:BooleanColumnStatisticsData', booleanColumnStatisticsData_numberOfFalses - The number of false values in the column.

$sel:numberOfNulls:BooleanColumnStatisticsData', booleanColumnStatisticsData_numberOfNulls - The number of null values in the column.

booleanColumnStatisticsData_numberOfTrues :: Lens' BooleanColumnStatisticsData Natural Source #

The number of true values in the column.

booleanColumnStatisticsData_numberOfFalses :: Lens' BooleanColumnStatisticsData Natural Source #

The number of false values in the column.

booleanColumnStatisticsData_numberOfNulls :: Lens' BooleanColumnStatisticsData Natural Source #

The number of null values in the column.