private static class LoptSemiJoinOptimizer.LcsIndexOptimizer
extends java.lang.Object
Constructor and Description |
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LcsIndexOptimizer(LoptSemiJoinOptimizer.LcsTableScan rel) |
Modifier and Type | Method and Description |
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LoptSemiJoinOptimizer.FemLocalIndex |
findSemiJoinIndexByCost(RelNode dimRel,
java.util.List<java.lang.Integer> actualLeftKeys,
java.util.List<java.lang.Integer> rightKeys,
java.util.List<java.lang.Integer> bestKeyOrder) |
LcsIndexOptimizer(LoptSemiJoinOptimizer.LcsTableScan rel)
public LoptSemiJoinOptimizer.FemLocalIndex findSemiJoinIndexByCost(RelNode dimRel, java.util.List<java.lang.Integer> actualLeftKeys, java.util.List<java.lang.Integer> rightKeys, java.util.List<java.lang.Integer> bestKeyOrder)
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