Package org.apache.flink.table.planner.plan.nodes.exec.batch

Class BatchExecMatch

java.lang.Object

org.apache.flink.table.planner.plan.nodes.exec.ExecNodeBase<org.apache.flink.table.data.RowData>

org.apache.flink.table.planner.plan.nodes.exec.common.CommonExecMatch

org.apache.flink.table.planner.plan.nodes.exec.batch.BatchExecMatch

All Implemented Interfaces:

BatchExecNode<org.apache.flink.table.data.RowData>, ExecNode<org.apache.flink.table.data.RowData>, ExecNodeTranslator<org.apache.flink.table.data.RowData>, FusionCodegenExecNode, MultipleTransformationTranslator<org.apache.flink.table.data.RowData>

@ExecNodeMetadata(name="batch-exec-match",
                  version=1,
                  producedTransformations={"timestamp-inserter","match"},
                  minPlanVersion=v2_0,
                  minStateVersion=v2_0)
public class BatchExecMatch
extends CommonExecMatch
implements BatchExecNode<org.apache.flink.table.data.RowData>, MultipleTransformationTranslator<org.apache.flink.table.data.RowData>

Batch ExecNode which matches along with MATCH_RECOGNIZE.

Field Summary

Fields inherited from class org.apache.flink.table.planner.plan.nodes.exec.common.CommonExecMatch

FIELD_NAME_MATCH_SPEC, MATCH_TRANSFORMATION, matchSpec, TIMESTAMP_INSERTER_TRANSFORMATION

Fields inherited from interface org.apache.flink.table.planner.plan.nodes.exec.ExecNode

FIELD_NAME_CONFIGURATION, FIELD_NAME_DESCRIPTION, FIELD_NAME_ID, FIELD_NAME_INPUT_PROPERTIES, FIELD_NAME_OUTPUT_TYPE, FIELD_NAME_STATE, FIELD_NAME_TYPE

Constructor Summary

Constructors

Constructor	Description
BatchExecMatch(int id, ExecNodeContext context, org.apache.flink.configuration.ReadableConfig persistedConfig, MatchSpec matchSpec, List<InputProperty> inputProperties, org.apache.flink.table.types.logical.RowType outputType, String description)
BatchExecMatch(org.apache.flink.configuration.ReadableConfig tableConfig, MatchSpec matchSpec, InputProperty inputProperty, org.apache.flink.table.types.logical.RowType outputType, String description)

Method Summary

Modifier and Type	Method	Description
void	checkOrderKeys(org.apache.flink.table.types.logical.RowType inputRowType)
protected org.apache.flink.api.dag.Transformation<org.apache.flink.table.data.RowData>	translateOrder(PlannerBase planner, org.apache.flink.api.dag.Transformation<org.apache.flink.table.data.RowData> inputTransform, org.apache.flink.table.types.logical.RowType inputRowType, ExecEdge inputEdge, ExecNodeConfig config)

Methods inherited from class org.apache.flink.table.planner.plan.nodes.exec.common.CommonExecMatch

isProcTime, translatePattern, translateToPlanInternal

Methods inherited from class org.apache.flink.table.planner.plan.nodes.exec.ExecNodeBase

accept, createFormattedTransformationDescription, createFormattedTransformationName, createTransformationDescription, createTransformationMeta, createTransformationMeta, createTransformationName, createTransformationUid, getContextFromAnnotation, getDescription, getId, getInputEdges, getInputProperties, getOutputType, getPersistedConfig, getSimplifiedName, getTransformation, inputsContainSingleton, replaceInputEdge, setCompiled, setInputEdges, supportFusionCodegen, translateToFusionCodegenSpec, translateToFusionCodegenSpecInternal, translateToPlan

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.table.planner.plan.nodes.exec.ExecNode

accept, getDescription, getId, getInputEdges, getInputProperties, getOutputType, replaceInputEdge, setCompiled, setInputEdges

Methods inherited from interface org.apache.flink.table.planner.plan.nodes.exec.ExecNodeTranslator

translateToPlan

Methods inherited from interface org.apache.flink.table.planner.plan.nodes.exec.FusionCodegenExecNode

supportFusionCodegen, translateToFusionCodegenSpec

Constructor Details

BatchExecMatch

public BatchExecMatch(org.apache.flink.configuration.ReadableConfig tableConfig,
 MatchSpec matchSpec,
 InputProperty inputProperty,
 org.apache.flink.table.types.logical.RowType outputType,
 String description)

BatchExecMatch

public BatchExecMatch(int id,
 ExecNodeContext context,
 org.apache.flink.configuration.ReadableConfig persistedConfig,
 MatchSpec matchSpec,
 List<InputProperty> inputProperties,
 org.apache.flink.table.types.logical.RowType outputType,
 String description)

Method Details

checkOrderKeys

public void checkOrderKeys(org.apache.flink.table.types.logical.RowType inputRowType)

Specified by:

checkOrderKeys in class CommonExecMatch

translateOrder

protected org.apache.flink.api.dag.Transformation<org.apache.flink.table.data.RowData> translateOrder(PlannerBase planner,
 org.apache.flink.api.dag.Transformation<org.apache.flink.table.data.RowData> inputTransform,
 org.apache.flink.table.types.logical.RowType inputRowType,
 ExecEdge inputEdge,
 ExecNodeConfig config)

Specified by:

translateOrder in class CommonExecMatch