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From "Ning Zhang (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-1887) HIVE-78 Followup: group partitions by tables when do authorizations and there is no partition level privilege
Date Mon, 28 Feb 2011 21:22:36 GMT

    [ https://issues.apache.org/jira/browse/HIVE-1887?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13000518#comment-13000518
] 

Ning Zhang commented on HIVE-1887:
----------------------------------

I will take a look. 

> HIVE-78 Followup: group partitions by tables when do authorizations and there is no partition
level privilege
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-1887
>                 URL: https://issues.apache.org/jira/browse/HIVE-1887
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: He Yongqiang
>            Assignee: He Yongqiang
>         Attachments: HIVE-1887.1.patch
>
>
> This is a followup for HIVE-78:
> {quote}
> There are many queries which have lots of input partitions for the same input table.
> If the table under consideration has the same privilege for all the partitions, you
> dont need to check the permissions for all the partitions. You can find the common
> tables and skip the partitions altogether
> {quote}

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