starocean999 commented on code in PR #8745:
URL: https://github.com/apache/incubator-doris/pull/8745#discussion_r843692272
##########
fe/fe-core/src/main/java/org/apache/doris/planner/RuntimeFilterGenerator.java:
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@@ -122,6 +122,24 @@ private RuntimeFilterGenerator(Analyzer analyzer) {
bloomFilterSizeLimits = new FilterSizeLimits(sessionVariable);
}
+ static class HasConjunctPredicate implements
com.google.common.base.Predicate<PlanNode> {
+ @Override
+ public boolean apply(PlanNode arg) {
+ // for simplicity, skip join node( which contains more than 1
tuple id )
+ return arg.getTupleIds().size() == 1 && !arg.conjuncts.isEmpty();
+ }
+ }
+
+ private static HashSet<TupleId> collectAllTupleIdsHavingConjunct(PlanNode
rootNode) {
+ HashSet<TupleId> tupleIds = new HashSet<>();
+ List<PlanNode> nodes = Lists.newArrayList();
+ rootNode.collectAll(new HasConjunctPredicate(), nodes);
Review Comment:
Done
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