org.apache.flink.table.planner.plan.rules.logical

Class SubQueryDecorrelator.Result

java.lang.Object

org.apache.flink.table.planner.plan.rules.logical.SubQueryDecorrelator.Result

Enclosing class:

SubQueryDecorrelator

public static class SubQueryDecorrelator.Result
extends Object

Result describing the relational expression after decorrelation and where to find the equivalent non-correlated expressions and correlated conditions.

Method Summary

Modifier and Type	Method and Description
org.apache.calcite.util.Pair<org.apache.calcite.rel.RelNode,org.apache.calcite.rex.RexNode>	getSubQueryEquivalent(org.apache.calcite.rex.RexSubQuery subQuery)

Methods inherited from class java.lang.Object

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

Method Detail

getSubQueryEquivalent

public org.apache.calcite.util.Pair<org.apache.calcite.rel.RelNode,org.apache.calcite.rex.RexNode> getSubQueryEquivalent(org.apache.calcite.rex.RexSubQuery subQuery)