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.Glue.Types.DecimalColumnStatisticsData

Description

Documentation

data DecimalColumnStatisticsData Source #

Defines column statistics supported for fixed-point number data columns.

See: newDecimalColumnStatisticsData smart constructor.

Constructors

DecimalColumnStatisticsData'
Fields maximumValue :: Maybe DecimalNumber The highest value in the column. minimumValue :: Maybe DecimalNumber The lowest value in the column. numberOfNulls :: Natural The number of null values in the column. numberOfDistinctValues :: Natural The number of distinct values in a column.

Instances

Instances details

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

newDecimalColumnStatisticsData Source #

Arguments

:: Natural	`$sel:numberOfNulls:DecimalColumnStatisticsData'`
-> Natural	`$sel:numberOfDistinctValues:DecimalColumnStatisticsData'`
-> DecimalColumnStatisticsData

Create a value of DecimalColumnStatisticsData 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:maximumValue:DecimalColumnStatisticsData', decimalColumnStatisticsData_maximumValue - The highest value in the column.

$sel:minimumValue:DecimalColumnStatisticsData', decimalColumnStatisticsData_minimumValue - The lowest value in the column.

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

$sel:numberOfDistinctValues:DecimalColumnStatisticsData', decimalColumnStatisticsData_numberOfDistinctValues - The number of distinct values in a column.

decimalColumnStatisticsData_maximumValue :: Lens' DecimalColumnStatisticsData (Maybe DecimalNumber) Source #

The highest value in the column.

decimalColumnStatisticsData_minimumValue :: Lens' DecimalColumnStatisticsData (Maybe DecimalNumber) Source #

The lowest value in the column.

decimalColumnStatisticsData_numberOfNulls :: Lens' DecimalColumnStatisticsData Natural Source #

The number of null values in the column.

decimalColumnStatisticsData_numberOfDistinctValues :: Lens' DecimalColumnStatisticsData Natural Source #

The number of distinct values in a column.