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From "Alan Gates (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-7241) Wrong lock acquired for alter table rename partition
Date Mon, 16 Jun 2014 22:38:03 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alan Gates updated HIVE-7241:
-----------------------------

    Status: Patch Available  (was: Open)

> Wrong lock acquired for alter table rename partition
> ----------------------------------------------------
>
>                 Key: HIVE-7241
>                 URL: https://issues.apache.org/jira/browse/HIVE-7241
>             Project: Hive
>          Issue Type: Bug
>          Components: Locking
>    Affects Versions: 0.13.0
>            Reporter: Alan Gates
>            Assignee: Alan Gates
>         Attachments: HIVE-7241.patch
>
>
> Doing an "alter table foo partition (bar='x') rename to partition (bar='y')" acquires
a read lock on table foo.  It should instead acquire an exclusive lock on partition bar=x.



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