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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10542) Full outer joins in tez produce incorrect results in certain cases
Date Fri, 08 May 2015 08:04:59 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14534059#comment-14534059
] 

Lefty Leverenz commented on HIVE-10542:
---------------------------------------

This needs a Fixed Version.

> Full outer joins in tez produce incorrect results in certain cases
> ------------------------------------------------------------------
>
>                 Key: HIVE-10542
>                 URL: https://issues.apache.org/jira/browse/HIVE-10542
>             Project: Hive
>          Issue Type: Bug
>          Components: Tez
>    Affects Versions: 1.0.0, 1.2.0, 1.1.0, 1.3.0
>            Reporter: Vikram Dixit K
>            Assignee: Vikram Dixit K
>            Priority: Blocker
>         Attachments: HIVE-10542.1.patch, HIVE-10542.2.patch, HIVE-10542.3.patch, HIVE-10542.4.patch,
HIVE-10542.5.patch, HIVE-10542.6.patch, HIVE-10542.7.patch, HIVE-10542.8.patch, HIVE-10542.9.patch
>
>
> If there is no records for one of the tables in the full outer join, we do not read the
other input and end up not producing rows which we should be.



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