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

Class BatchExecValues

java.lang.Object

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

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

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

All Implemented Interfaces:

BatchExecNode<RowData>, ExecNode<RowData>, ExecNodeTranslator<RowData>, FusionCodegenExecNode, SingleTransformationTranslator<RowData>

@ExecNodeMetadata(name="batch-exec-values",
                  version=1,
                  producedTransformations="values",
                  minPlanVersion=v2_0,
                  minStateVersion=v2_0)
public class BatchExecValues
extends CommonExecValues
implements BatchExecNode<RowData>

Batch ExecNode that read records from given values.

Field Summary

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

FIELD_NAME_TUPLES, VALUES_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
BatchExecValues(int id, ExecNodeContext context, ReadableConfig persistedConfig, List<List<org.apache.calcite.rex.RexLiteral>> tuples, RowType outputType, String description)
BatchExecValues(ReadableConfig tableConfig, List<List<org.apache.calcite.rex.RexLiteral>> tuples, RowType outputType, String description)

Method Summary

Modifier and Type	Method	Description
protected Transformation<RowData>	translateToPlanInternal(org.apache.flink.table.planner.delegation.PlannerBase planner, ExecNodeConfig config)	Internal method, translates this node into a Flink operator.

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

getTuples

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 Detail

BatchExecValues

public BatchExecValues(ReadableConfig tableConfig,
                       List<List<org.apache.calcite.rex.RexLiteral>> tuples,
                       RowType outputType,
                       String description)

BatchExecValues

public BatchExecValues(int id,
                       ExecNodeContext context,
                       ReadableConfig persistedConfig,
                       List<List<org.apache.calcite.rex.RexLiteral>> tuples,
                       RowType outputType,
                       String description)

Method Detail

translateToPlanInternal

protected Transformation<RowData> translateToPlanInternal(org.apache.flink.table.planner.delegation.PlannerBase planner,
                                                          ExecNodeConfig config)

Description copied from class: ExecNodeBase

Internal method, translates this node into a Flink operator.

Overrides:

translateToPlanInternal in class CommonExecValues

Parameters:

planner - The planner.

config - per-ExecNode configuration that contains the merged configuration from various layers which all the nodes implementing this method should use, instead of retrieving configuration from the planner. For more details check ExecNodeConfig.