Riza Suminto has posted comments on this change. ( http://gerrit.cloudera.org:8080/21955 )
Change subject: IMPALA-13465: Trace TupleId further to reduce Agg cardinality ...................................................................... Patch Set 6: ps6 restore post order traversal while still selective on ScanNode and UnionNode. This is proven important by PlannerTest.testIcebergV2* where TupleId of UnionNode is the same as TupleId of both of its hand (both reading the same table) like here: https://github.com/apache/impala/blob/c83e5d97693fd3035b33622512d1584a5e56ce8b/testdata/workloads/functional-planner/queries/PlannerTest/iceberg-v2-tables.test#L711 -- To view, visit http://gerrit.cloudera.org:8080/21955 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I11f59ccc469c24c1800abaad3774c56190306944 Gerrit-Change-Number: 21955 Gerrit-PatchSet: 6 Gerrit-Owner: Riza Suminto <[email protected]> Gerrit-Reviewer: Aman Sinha <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Michael Smith <[email protected]> Gerrit-Reviewer: Riza Suminto <[email protected]> Gerrit-Reviewer: Yida Wu <[email protected]> Gerrit-Comment-Date: Thu, 24 Oct 2024 06:21:34 +0000 Gerrit-HasComments: No
