Constructor and Description |
---|
PythonStreamGroupWindowAggregateOperator(Configuration config,
RowType inputType,
RowType outputType,
PythonAggregateFunctionInfo[] aggregateFunctions,
DataViewUtils.DataViewSpec[][] dataViewSpecs,
int[] grouping,
int indexOfCountStar,
boolean generateUpdateBefore,
boolean countStarInserted,
int inputTimeFieldIndex,
WindowAssigner<W> windowAssigner,
org.apache.flink.table.planner.plan.logical.LogicalWindow window,
long allowedLateness,
PlannerNamedWindowProperty[] namedProperties,
java.time.ZoneId shiftTimeZone) |
Constructor and Description |
---|
StreamArrowPythonGroupWindowAggregateFunctionOperator(Configuration config,
PythonFunctionInfo[] pandasAggFunctions,
RowType inputType,
RowType outputType,
int inputTimeFieldIndex,
WindowAssigner<W> windowAssigner,
Trigger<W> trigger,
long allowedLateness,
PlannerNamedWindowProperty[] namedProperties,
int[] groupingSet,
int[] udafInputOffsets,
java.time.ZoneId shiftTimeZone) |
Modifier and Type | Field and Description |
---|---|
protected WindowAssigner<?> |
WindowOperatorBuilder.windowAssigner |
Modifier and Type | Method and Description |
---|---|
WindowOperatorBuilder |
WindowOperatorBuilder.assigner(WindowAssigner<?> windowAssigner) |
Modifier and Type | Class and Description |
---|---|
class |
CountSlidingWindowAssigner
A
WindowAssigner that windows elements into sliding windows based on the count number of
the elements. |
class |
CountTumblingWindowAssigner
A
WindowAssigner that windows elements into fixed-size windows based on the count number
of the elements. |
class |
CumulativeWindowAssigner
A
WindowAssigner that windows elements into cumulative windows based on the timestamp of
the elements. |
class |
MergingWindowAssigner<W extends Window>
A
WindowAssigner that can merge windows. |
class |
PanedWindowAssigner<W extends Window>
A
WindowAssigner that window can be split into panes. |
class |
SessionWindowAssigner
A
WindowAssigner that windows elements into sessions based on the timestamp. |
class |
SlidingWindowAssigner
A
WindowAssigner that windows elements into sliding windows based on the timestamp of the
elements. |
class |
TumblingWindowAssigner
A
WindowAssigner that windows elements into fixed-size windows based on the timestamp of
the elements. |
Modifier and Type | Field and Description |
---|---|
protected WindowAssigner<W> |
InternalWindowProcessFunction.windowAssigner |
Constructor and Description |
---|
GeneralWindowProcessFunction(WindowAssigner<W> windowAssigner,
NamespaceAggsHandleFunctionBase<W> windowAggregator,
long allowedLateness) |
InternalWindowProcessFunction(WindowAssigner<W> windowAssigner,
NamespaceAggsHandleFunctionBase<W> windowAggregator,
long allowedLateness) |
Copyright © 2014–2022 The Apache Software Foundation. All rights reserved.