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https://issues.apache.org/jira/browse/HIVE-28372?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17865877#comment-17865877
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Butao Zhang commented on HIVE-28372:
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PR avalible https://github.com/apache/hive/pull/5329

> No need to update partitions stats when renaming table
> ------------------------------------------------------
>
>                 Key: HIVE-28372
>                 URL: https://issues.apache.org/jira/browse/HIVE-28372
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Butao Zhang
>            Assignee: Butao Zhang
>            Priority: Major
>
> After HIVE-27725, We no need to update partitions stats when renaming table.
> This change can speed up partitioned table rename operation in case of many 
> partition stats stored in HMS.



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