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From "Vineet Garg (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-17323) SemiJoin: Detect DPP edge as running parallel to semi-join
Date Fri, 01 Sep 2017 00:11:00 GMT

     [ 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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