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Posted to issues@hive.apache.org by "Vineet Garg (JIRA)" <ji...@apache.org> on 2017/09/01 00:11:00 UTC
[jira] [Updated] (HIVE-17323) SemiJoin: Detect DPP edge as running
parallel to semi-join
[ https://issues.apache.org/jira/browse/HIVE-17323?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vineet Garg updated HIVE-17323:
-------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
Pushed to master. Thanks Deepak
> SemiJoin: Detect DPP edge as running parallel to semi-join
> ----------------------------------------------------------
>
> Key: HIVE-17323
> URL: https://issues.apache.org/jira/browse/HIVE-17323
> Project: Hive
> Issue Type: Bug
> Reporter: Deepak Jaiswal
> Assignee: Deepak Jaiswal
> Attachments: HIVE-17323.1.patch, HIVE-17323.2.patch, HIVE-17323.3.patch, HIVE-17323.4.patch, HIVE-17323.5.patch
>
>
> HIVE-16260 allows removal of parallel edges of semijoin with mapjoins.
> https://issues.apache.org/jira/browse/HIVE-16260
> However, it should also consider dynamic partition pruning edge like semijoin without removing it while traversing the query tree.
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