Aman Sinha has posted comments on this change. ( http://gerrit.cloudera.org:8080/16346 )
Change subject: IMPALA-10064: Support constant propagation for eligible range predicates ...................................................................... Patch Set 9: (1 comment) http://gerrit.cloudera.org:8080/#/c/16346/8/fe/src/main/java/org/apache/impala/analysis/ConstantPredicateHandler.java File fe/src/main/java/org/apache/impala/analysis/ConstantPredicateHandler.java: http://gerrit.cloudera.org:8080/#/c/16346/8/fe/src/main/java/org/apache/impala/analysis/ConstantPredicateHandler.java@93 PS8, Line 93: Propagate equality constant predicates to other conjuncts. Propagate : * range constant predicates to conjuncts involving date and timestamp : * columns. > OK. I see. The runtime filter is the bloom filter created after build side of the HashJoin is completed..so it is just based on the build values rather than the original predicate. -- To view, visit http://gerrit.cloudera.org:8080/16346 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I811a1f8d605c27c7704d7fc759a91510c6db3c2b Gerrit-Change-Number: 16346 Gerrit-PatchSet: 9 Gerrit-Owner: Aman Sinha <[email protected]> Gerrit-Reviewer: Aman Sinha <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Qifan Chen <[email protected]> Gerrit-Reviewer: Shant Hovsepian <[email protected]> Gerrit-Reviewer: Tim Armstrong <[email protected]> Gerrit-Comment-Date: Sat, 29 Aug 2020 02:08:30 +0000 Gerrit-HasComments: Yes
