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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/05/05 18:21:00 UTC

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

     [ https://issues.apache.org/jira/browse/HIVE-26023?focusedWorklogId=766838&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-766838 ]

ASF GitHub Bot logged work on HIVE-26023:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 05/May/22 18:20
            Start Date: 05/May/22 18:20
    Worklog Time Spent: 10m 
      Work Description: deniskuzZ merged PR #3089:
URL: https://github.com/apache/hive/pull/3089




Issue Time Tracking
-------------------

    Worklog Id:     (was: 766838)
    Time Spent: 1h  (was: 50m)

> 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
>            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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