public class StreamExecIncrementalGroupAggregate extends StreamExecAggregateBase
ExecNode
for unbounded incremental group aggregate.Modifier and Type | Field and Description |
---|---|
static String |
FIELD_NAME_FINAL_AGG_GROUPING |
static String |
FIELD_NAME_PARTIAL_AGG_CALL_NEED_RETRACTIONS |
static String |
FIELD_NAME_PARTIAL_AGG_GROUPING |
static String |
FIELD_NAME_PARTIAL_AGG_NEED_RETRACTION |
static String |
FIELD_NAME_PARTIAL_LOCAL_AGG_INPUT_TYPE |
static String |
FIELD_NAME_PARTIAL_ORIGINAL_AGG_CALLS |
FIELD_NAME_AGG_CALL_NEED_RETRACTIONS, FIELD_NAME_AGG_CALLS, FIELD_NAME_GENERATE_UPDATE_BEFORE, FIELD_NAME_GROUPING, FIELD_NAME_NEED_RETRACTION
FIELD_NAME_DESCRIPTION, FIELD_NAME_ID, FIELD_NAME_INPUT_PROPERTIES, FIELD_NAME_OUTPUT_TYPE
Constructor and Description |
---|
StreamExecIncrementalGroupAggregate(int[] partialAggGrouping,
int[] finalAggGrouping,
org.apache.calcite.rel.core.AggregateCall[] partialOriginalAggCalls,
boolean[] partialAggCallNeedRetractions,
RowType partialLocalAggInputType,
boolean partialAggNeedRetraction,
InputProperty inputProperty,
RowType outputType,
String description) |
StreamExecIncrementalGroupAggregate(int[] partialAggGrouping,
int[] finalAggGrouping,
org.apache.calcite.rel.core.AggregateCall[] partialOriginalAggCalls,
boolean[] partialAggCallNeedRetractions,
RowType partialLocalAggInputType,
boolean partialAggNeedRetraction,
int id,
List<InputProperty> inputProperties,
RowType outputType,
String description) |
Modifier and Type | Method and Description |
---|---|
protected Transformation<RowData> |
translateToPlanInternal(org.apache.flink.table.planner.delegation.PlannerBase planner)
Internal method, translates this node into a Flink operator.
|
accept, getDescription, getId, getInputEdges, getInputProperties, getNewNodeId, getOutputType, inputsContainSingleton, replaceInputEdge, resetIdCounter, setInputEdges, translateToPlan
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
accept, getDescription, getId, getInputEdges, getInputProperties, getOutputType, replaceInputEdge, setInputEdges
translateToPlan
public static final String FIELD_NAME_PARTIAL_AGG_GROUPING
public static final String FIELD_NAME_FINAL_AGG_GROUPING
public static final String FIELD_NAME_PARTIAL_ORIGINAL_AGG_CALLS
public static final String FIELD_NAME_PARTIAL_AGG_CALL_NEED_RETRACTIONS
public static final String FIELD_NAME_PARTIAL_LOCAL_AGG_INPUT_TYPE
public static final String FIELD_NAME_PARTIAL_AGG_NEED_RETRACTION
public StreamExecIncrementalGroupAggregate(int[] partialAggGrouping, int[] finalAggGrouping, org.apache.calcite.rel.core.AggregateCall[] partialOriginalAggCalls, boolean[] partialAggCallNeedRetractions, RowType partialLocalAggInputType, boolean partialAggNeedRetraction, InputProperty inputProperty, RowType outputType, String description)
public StreamExecIncrementalGroupAggregate(int[] partialAggGrouping, int[] finalAggGrouping, org.apache.calcite.rel.core.AggregateCall[] partialOriginalAggCalls, boolean[] partialAggCallNeedRetractions, RowType partialLocalAggInputType, boolean partialAggNeedRetraction, int id, List<InputProperty> inputProperties, RowType outputType, String description)
protected Transformation<RowData> translateToPlanInternal(org.apache.flink.table.planner.delegation.PlannerBase planner)
ExecNodeBase
translateToPlanInternal
in class ExecNodeBase<RowData>
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