org.apache.calcite.adapter.spark

Class SparkRules.SparkValuesRule

java.lang.Object

org.apache.calcite.plan.RelOptRule

org.apache.calcite.rel.convert.ConverterRule

org.apache.calcite.adapter.spark.SparkRules.SparkValuesRule

Enclosing class:

SparkRules

public static class SparkRules.SparkValuesRule
extends ConverterRule

Planner rule that implements VALUES operator in Spark convention.

Field Summary

Fields inherited from class org.apache.calcite.plan.RelOptRule

description, operands, relBuilderFactory

Constructor Summary

Constructors

Modifier	Constructor and Description
private	SparkRules.SparkValuesRule()

Method Summary

Methods

Modifier and Type	Method and Description
RelNode	convert(RelNode rel)

Methods inherited from class org.apache.calcite.rel.convert.ConverterRule

getInTrait, getOutConvention, getOutTrait, getTraitDef, isGuaranteed, onMatch

Methods inherited from class org.apache.calcite.plan.RelOptRule

any, convert, convert, convertList, convertOperand, equals, equals, getOperand, getOperands, hashCode, matches, none, operand, operand, operand, operand, operand, some, toString, unordered

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SparkRules.SparkValuesRule

private SparkRules.SparkValuesRule()

Method Detail

convert

public RelNode convert(RelNode rel)

Specified by:

convert in class ConverterRule