Todd Lipcon has posted comments on this change. ( http://gerrit.cloudera.org:8080/15683 )
Change subject: IMPALA-3741 [part 2]: Push runtime bloom filter to Kudu ...................................................................... Patch Set 3: Sorry for repeated comments, but one more thought occurred me to me: the most effective case of min-max filter is when min == max, and thus the filter becomes an equality. An equality predicate can then serve to prune Kudu hash partitions, which isn't doable with bloom or range predicates. -- To view, visit http://gerrit.cloudera.org:8080/15683 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I9100076f68ea299ddb6ec8bc027cac7a47f5d754 Gerrit-Change-Number: 15683 Gerrit-PatchSet: 3 Gerrit-Owner: Wenzhe Zhou <[email protected]> Gerrit-Reviewer: Aman Sinha <[email protected]> Gerrit-Reviewer: Bankim Bhavsar <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Thomas Tauber-Marshall <[email protected]> Gerrit-Reviewer: Todd Lipcon <[email protected]> Gerrit-Reviewer: Wenzhe Zhou <[email protected]> Gerrit-Comment-Date: Fri, 10 Apr 2020 04:12:06 +0000 Gerrit-HasComments: No
