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Posted to issues@hive.apache.org by "Szehon Ho (JIRA)" <ji...@apache.org> on 2015/10/01 01:13:04 UTC

[jira] [Commented] (HIVE-11995) Remove repetitively setting permissions in insert/load overwrite partition

    [ https://issues.apache.org/jira/browse/HIVE-11995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14939036#comment-14939036 ] 

Szehon Ho commented on HIVE-11995:
----------------------------------

+1, this is a lot cleaner!  Thanks!

> Remove repetitively setting permissions in insert/load overwrite partition
> --------------------------------------------------------------------------
>
>                 Key: HIVE-11995
>                 URL: https://issues.apache.org/jira/browse/HIVE-11995
>             Project: Hive
>          Issue Type: Bug
>          Components: Security
>            Reporter: Chaoyu Tang
>            Assignee: Chaoyu Tang
>         Attachments: HIVE-11995.patch
>
>
> When hive.warehouse.subdir.inherit.perms is set to true, insert/load overwrite .. partition set table and partition permissions repetitively which is not necessary and causing performance issue especially in the cases where there are multiple levels of partitions involved.



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