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From "Deepak Jaiswal (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-20354) Semijoin hints dont work with merge statements
Date Sun, 12 Aug 2018 08:54:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-20354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Deepak Jaiswal updated HIVE-20354:
----------------------------------
    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

Committed to master and branch-3

Thanks [~ekoifman] for the review.

> Semijoin hints dont work with merge statements
> ----------------------------------------------
>
>                 Key: HIVE-20354
>                 URL: https://issues.apache.org/jira/browse/HIVE-20354
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>            Reporter: Deepak Jaiswal
>            Assignee: Deepak Jaiswal
>            Priority: Major
>         Attachments: HIVE-20354.1.patch, HIVE-20354.2.patch, HIVE-20354.3.patch, HIVE-20354.4.patch
>
>
> When merge statement is rewritten, it ignores any comment in the query which may include
hints like semijoin.
> If it is, it should not be ignored.



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