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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2022/05/05 18:22:00 UTC

[jira] [Resolved] (HIVE-26023) Non blocking REPLACE, RENAME COLUMNS

     [ https://issues.apache.org/jira/browse/HIVE-26023?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denys Kuzmenko resolved HIVE-26023.
-----------------------------------
      Assignee: Denys Kuzmenko
    Resolution: Fixed

> Non blocking REPLACE, RENAME COLUMNS
> ------------------------------------
>
>                 Key: HIVE-26023
>                 URL: https://issues.apache.org/jira/browse/HIVE-26023
>             Project: Hive
>          Issue Type: Task
>            Reporter: Denys Kuzmenko
>            Assignee: Denys Kuzmenko
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> Modify the REPLACE/RENAME COLUMNS operation to not acquire EXCLUSIVE lock limiting the system concurrency.



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