Package org.apache.druid.sql.calcite.rule

Class DruidJoinRule.ConditionAnalysis

java.lang.Object

org.apache.druid.sql.calcite.rule.DruidJoinRule.ConditionAnalysis

Enclosing class:

DruidJoinRule

public static class DruidJoinRule.ConditionAnalysis
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
final String	errorStr

Method Summary

Modifier and Type	Method	Description
org.apache.calcite.rex.RexNode	getConditionWithUnsupportedSubConditionsIgnored(org.apache.calcite.rex.RexBuilder rexBuilder)
List<org.apache.calcite.rex.RexNode>	getUnsupportedOnSubConditions()
boolean	onlyUsesMappingsFromRightProject(org.apache.calcite.rel.core.Project rightProject)
DruidJoinRule.ConditionAnalysis	pushThroughLeftProject(org.apache.calcite.rel.core.Project leftProject)
DruidJoinRule.ConditionAnalysis	pushThroughRightProject(org.apache.calcite.rel.core.Project rightProject)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

errorStr

public final String errorStr

Method Details

pushThroughLeftProject

public DruidJoinRule.ConditionAnalysis pushThroughLeftProject(org.apache.calcite.rel.core.Project leftProject)

pushThroughRightProject

public DruidJoinRule.ConditionAnalysis pushThroughRightProject(org.apache.calcite.rel.core.Project rightProject)

onlyUsesMappingsFromRightProject

public boolean onlyUsesMappingsFromRightProject(org.apache.calcite.rel.core.Project rightProject)

getConditionWithUnsupportedSubConditionsIgnored

public org.apache.calcite.rex.RexNode getConditionWithUnsupportedSubConditionsIgnored(org.apache.calcite.rex.RexBuilder rexBuilder)

getUnsupportedOnSubConditions

public List<org.apache.calcite.rex.RexNode> getUnsupportedOnSubConditions()

toString

public String toString()

Overrides:

toString in class Object