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[fix](Nereids): skip OptimizeGroupExpressionJob if groupExpression is unused (#26641)

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jakevin
2023-11-09 19:21:04 +08:00
committed by GitHub
parent c07a70e22a
commit 30805a2d79
1 changed files with 4 additions and 0 deletions
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4
fe/fe-core/src/main/java/org/apache/doris/nereids/jobs/cascades/OptimizeGroupExpressionJob.java
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@ -39,6 +39,10 @@ public class OptimizeGroupExpressionJob extends Job {
@Override
public void execute() {
if (groupExpression.isUnused()) {
return;
}
countJobExecutionTimesOfGroupExpressions(groupExpression);
List<Rule> implementationRules = getRuleSet().getImplementationRules();
List<Rule> explorationRules = getExplorationRules();