org.apache.calcite.rel.core

Interface RelFactories.SemiJoinFactory

Enclosing class:

RelFactories

public static interface RelFactories.SemiJoinFactory

Can create a semi-join of the appropriate type for a rule's calling convention.

Method Summary

Methods

Modifier and Type	Method and Description
RelNode	createSemiJoin(RelNode left, RelNode right, RexNode condition) Creates a semi-join.

Method Detail

createSemiJoin

RelNode createSemiJoin(RelNode left,
                     RelNode right,
                     RexNode condition)

Creates a semi-join.

Parameters:

left - Left input

right - Right input

condition - Join condition