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https://issues.apache.org/jira/browse/HIVE-1890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Carl Steinbach updated HIVE-1890:
---------------------------------
Component/s: Authorization
> Optimize privilege checking for authorization
> ---------------------------------------------
>
> Key: HIVE-1890
> URL: https://issues.apache.org/jira/browse/HIVE-1890
> Project: Hive
> Issue Type: Improvement
> Components: Authorization, Security
> Reporter: Namit Jain
> Assignee: He Yongqiang
> Labels: authorization
>
> 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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