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Date: Tue, 26 Jul 2011 23:53:10 +0000 (UTC)
From: "Carl Steinbach (JIRA)" <jira@apache.org>
To: hive-dev@hadoop.apache.org
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Subject: [jira] [Reopened] (HIVE-1890) Optimize privilege checking for
 authorization
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     [ https://issues.apache.org/jira/browse/HIVE-1890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Carl Steinbach reopened HIVE-1890:
----------------------------------


> Optimize privilege checking for authorization
> ---------------------------------------------
>
>                 Key: HIVE-1890
>                 URL: https://issues.apache.org/jira/browse/HIVE-1890
>             Project: Hive
>          Issue Type: Improvement
>          Components: Security
>            Reporter: Namit Jain
>            Assignee: He Yongqiang
>
> Follow-up of HIVE-78
> 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

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