Jianfeng Jia has posted comments on this change. Change subject: Intersect the 2ndary indexes before primary search ......................................................................
Patch Set 5: (1 comment) https://asterix-gerrit.ics.uci.edu/#/c/577/5/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IntersectPOperator.java File algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IntersectPOperator.java: Line 87: .getPartitioningProperty(); > Here, the logic should be slightly different from HashJoin. Because for the Got it. Thanks a lot for the detailed explanation! I took the later approach which adds one substituteColumnVar to the IPartitionProperty. -- To view, visit https://asterix-gerrit.ics.uci.edu/577 To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings Gerrit-MessageType: comment Gerrit-Change-Id: Ic16c67c529ca19d8b1a5439ddef22760945fd0d7 Gerrit-PatchSet: 5 Gerrit-Project: hyracks Gerrit-Branch: master Gerrit-Owner: Jianfeng Jia <[email protected]> Gerrit-Reviewer: Jenkins <[email protected]> Gerrit-Reviewer: Jianfeng Jia <[email protected]> Gerrit-Reviewer: Taewoo Kim <[email protected]> Gerrit-Reviewer: Yingyi Bu <[email protected]> Gerrit-Reviewer: Yingyi Bu <[email protected]> Gerrit-HasComments: Yes
