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 |
Synopsis
- data LongColumnStatisticsData = LongColumnStatisticsData' {}
- newLongColumnStatisticsData :: Natural -> Natural -> LongColumnStatisticsData
- longColumnStatisticsData_maximumValue :: Lens' LongColumnStatisticsData (Maybe Integer)
- longColumnStatisticsData_minimumValue :: Lens' LongColumnStatisticsData (Maybe Integer)
- longColumnStatisticsData_numberOfNulls :: Lens' LongColumnStatisticsData Natural
- longColumnStatisticsData_numberOfDistinctValues :: Lens' LongColumnStatisticsData Natural
Documentation
data LongColumnStatisticsData Source #
Defines column statistics supported for integer data columns.
See: newLongColumnStatisticsData
smart constructor.
LongColumnStatisticsData' | |
|
Instances
newLongColumnStatisticsData Source #
Create a value of LongColumnStatisticsData
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:LongColumnStatisticsData'
, longColumnStatisticsData_maximumValue
- The highest value in the column.
$sel:minimumValue:LongColumnStatisticsData'
, longColumnStatisticsData_minimumValue
- The lowest value in the column.
$sel:numberOfNulls:LongColumnStatisticsData'
, longColumnStatisticsData_numberOfNulls
- The number of null values in the column.
$sel:numberOfDistinctValues:LongColumnStatisticsData'
, longColumnStatisticsData_numberOfDistinctValues
- The number of distinct values in a column.
longColumnStatisticsData_maximumValue :: Lens' LongColumnStatisticsData (Maybe Integer) Source #
The highest value in the column.
longColumnStatisticsData_minimumValue :: Lens' LongColumnStatisticsData (Maybe Integer) Source #
The lowest value in the column.
longColumnStatisticsData_numberOfNulls :: Lens' LongColumnStatisticsData Natural Source #
The number of null values in the column.
longColumnStatisticsData_numberOfDistinctValues :: Lens' LongColumnStatisticsData Natural Source #
The number of distinct values in a column.