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https://issues.apache.org/jira/browse/HIVE-23546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Haindrich updated HIVE-23546:
------------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed
           Status: Resolved  (was: Patch Available)

merged into master. Thank you [~dengzh]!

> Skip authorization when user is a superuser
> -------------------------------------------
>
>                 Key: HIVE-23546
>                 URL: https://issues.apache.org/jira/browse/HIVE-23546
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Zhihua Deng
>            Assignee: Zhihua Deng
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>         Attachments: HIVE-23546.patch
>
>          Time Spent: 2h 10m
>  Remaining Estimate: 0h
>
> If the current user is a superuser, there is no need to do authorization. 
> This can speed up queries, especially for those ddl queries. For example, the 
> superuser add partitions when the external data is ready, or show partitions 
> to check whether it OK to take the work flow one step further in a busy hive 
> cluster.



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