Wenhai Li has posted comments on this change. Change subject: ASTERIXDB-1487: fix the wrong plan when we purning the selective branch. ......................................................................
Patch Set 12: The condition 3 has been implicitly checked by gatherProducingDataScans, where the dataSourceScanOperator is added onto the list before we verify the join condition contains the PRIMARY KEY of this dataSource. It means that the join condition on the same dataSource will definitely join on the same field (PRIMARY KEY determines anything.). -- To view, visit https://asterix-gerrit.ics.uci.edu/1119 To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings Gerrit-MessageType: comment Gerrit-Change-Id: I1aef69a2278853fd9f8020da6639331b367ed5ad Gerrit-PatchSet: 12 Gerrit-Project: asterixdb Gerrit-Branch: master Gerrit-Owner: Wenhai Li <lwhaym...@yahoo.com> Gerrit-Reviewer: Chen Li <che...@gmail.com> Gerrit-Reviewer: Jenkins <jenk...@fulliautomatix.ics.uci.edu> Gerrit-Reviewer: Jianfeng Jia <jianfeng....@gmail.com> Gerrit-Reviewer: Taewoo Kim <wangs...@yahoo.com> Gerrit-Reviewer: Till Westmann <ti...@apache.org> Gerrit-Reviewer: Wenhai Li <lwhaym...@yahoo.com> Gerrit-Reviewer: Yingyi Bu <buyin...@gmail.com> Gerrit-Reviewer: Yingyi Bu <ying...@google.com> Gerrit-HasComments: No
