Amazonka.Glue.Types.ColumnStatistics

Documentation

data ColumnStatistics

Represents the generated column-level statistics for a table or partition.

See: newColumnStatistics smart constructor.

Constructors

ColumnStatistics'

Fields

• columnName :: Text

  Name of column which statistics belong to.

• columnType :: Text

  The data type of the column.

• analyzedTime :: POSIX

  The timestamp of when column statistics were generated.

• statisticsData :: ColumnStatisticsData

  A ColumnStatisticData object that contains the statistics data values.

Instances

FromJSON ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Methods

parseJSON :: Value -> Parser ColumnStatistics

parseJSONList :: Value -> Parser [ColumnStatistics]

ToJSON ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Methods

toJSON :: ColumnStatistics -> Value

toEncoding :: ColumnStatistics -> Encoding

toJSONList :: [ColumnStatistics] -> Value

toEncodingList :: [ColumnStatistics] -> Encoding

Generic ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Associated Types

type Rep ColumnStatistics :: Type -> Type

Methods

from :: ColumnStatistics -> Rep ColumnStatistics x

to :: Rep ColumnStatistics x -> ColumnStatistics

Read ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Methods

readsPrec :: Int -> ReadS ColumnStatistics

readList :: ReadS [ColumnStatistics]

readPrec :: ReadPrec ColumnStatistics

readListPrec :: ReadPrec [ColumnStatistics]

Show ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Methods

showsPrec :: Int -> ColumnStatistics -> ShowS

show :: ColumnStatistics -> String

showList :: [ColumnStatistics] -> ShowS

NFData ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Methods

rnf :: ColumnStatistics -> ()

Eq ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Methods

(==) :: ColumnStatistics -> ColumnStatistics -> Bool

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

Hashable ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

Methods

hashWithSalt :: Int -> ColumnStatistics -> Int

hash :: ColumnStatistics -> Int

type Rep ColumnStatistics

Defined in Amazonka.Glue.Types.ColumnStatistics

type Rep ColumnStatistics = D1 ('MetaData "ColumnStatistics" "Amazonka.Glue.Types.ColumnStatistics" "amazonka-glue-2.0-7miPWwBHdfn8N8SvbpLgE0" 'False) (C1 ('MetaCons "ColumnStatistics'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "columnName") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "columnType") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text)) :*: (S1 ('MetaSel ('Just "analyzedTime") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 POSIX) :*: S1 ('MetaSel ('Just "statisticsData") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ColumnStatisticsData))))

newColumnStatistics

Arguments

:: Text

$sel:columnName:ColumnStatistics'

-> Text

$sel:columnType:ColumnStatistics'

-> UTCTime

$sel:analyzedTime:ColumnStatistics'

-> ColumnStatisticsData

$sel:statisticsData:ColumnStatistics'

-> ColumnStatistics

Create a value of ColumnStatistics 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:columnName:ColumnStatistics', columnStatistics_columnName - Name of column which statistics belong to.

$sel:columnType:ColumnStatistics', columnStatistics_columnType - The data type of the column.

$sel:analyzedTime:ColumnStatistics', columnStatistics_analyzedTime - The timestamp of when column statistics were generated.

$sel:statisticsData:ColumnStatistics', columnStatistics_statisticsData - A ColumnStatisticData object that contains the statistics data values.

columnStatistics_columnName :: Lens' ColumnStatistics Text

Name of column which statistics belong to.

columnStatistics_columnType :: Lens' ColumnStatistics Text

The data type of the column.

columnStatistics_analyzedTime :: Lens' ColumnStatistics UTCTime

The timestamp of when column statistics were generated.

columnStatistics_statisticsData :: Lens' ColumnStatistics ColumnStatisticsData

A ColumnStatisticData object that contains the statistics data values.