public class StreamExecWindowRank extends ExecNodeBase<RowData> implements StreamExecNode<RowData>, SingleTransformationTranslator<RowData>
ExecNode
for WindowRank.Modifier and Type | Field and Description |
---|---|
static String |
FIELD_NAME_OUTPUT_RANK_NUMBER |
static String |
FIELD_NAME_PARTITION_SPEC |
static String |
FIELD_NAME_RANK_RANG |
static String |
FIELD_NAME_RANK_TYPE |
static String |
FIELD_NAME_SORT_SPEC |
static String |
FIELD_NAME_WINDOWING |
FIELD_NAME_DESCRIPTION, FIELD_NAME_ID, FIELD_NAME_INPUT_PROPERTIES, FIELD_NAME_OUTPUT_TYPE
Constructor and Description |
---|
StreamExecWindowRank(RankType rankType,
PartitionSpec partitionSpec,
SortSpec sortSpec,
RankRange rankRange,
boolean outputRankNumber,
WindowingStrategy windowing,
InputProperty inputProperty,
RowType outputType,
String description) |
StreamExecWindowRank(RankType rankType,
PartitionSpec partitionSpec,
SortSpec sortSpec,
RankRange rankRange,
boolean outputRankNumber,
WindowingStrategy windowing,
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_RANK_TYPE
public static final String FIELD_NAME_PARTITION_SPEC
public static final String FIELD_NAME_SORT_SPEC
public static final String FIELD_NAME_RANK_RANG
public static final String FIELD_NAME_OUTPUT_RANK_NUMBER
public static final String FIELD_NAME_WINDOWING
public StreamExecWindowRank(RankType rankType, PartitionSpec partitionSpec, SortSpec sortSpec, RankRange rankRange, boolean outputRankNumber, WindowingStrategy windowing, InputProperty inputProperty, RowType outputType, String description)
public StreamExecWindowRank(RankType rankType, PartitionSpec partitionSpec, SortSpec sortSpec, RankRange rankRange, boolean outputRankNumber, WindowingStrategy windowing, 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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