XieJiann commented on code in PR #26086:
URL: https://github.com/apache/doris/pull/26086#discussion_r1388898914
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fe/fe-core/src/main/java/org/apache/doris/nereids/jobs/cascades/OptimizeGroupExpressionJob.java:
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@@ -59,6 +59,9 @@ public void execute() {
}
private List<Rule> getExplorationRules() {
+ if (groupExpression.getOwnerGroup() == null) {
+ System.out.println(groupExpression);
+ }
Review Comment:
use preconditions to check it?
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