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https://issues.apache.org/jira/browse/KYLIN-5953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17875717#comment-17875717
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pengfei.zhan commented on KYLIN-5953:
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Design of "Optimized the execution time of deletion tasks".
!5953.png|width=563,height=277!
Every value needs to be updated once, and each update takes three or four
seconds. When many partitions are checked at the same time, the cumulative time
is very long. So, we need collect all the partitions to be deleted, reorg them
to a large partition, and just update the delta log once.
> Minor bugs of InternalTable [FollowUp KYLIN-5948]
> -------------------------------------------------
>
> Key: KYLIN-5953
> URL: https://issues.apache.org/jira/browse/KYLIN-5953
> Project: Kylin
> Issue Type: Bug
> Components: Query Engine
> Affects Versions: 5.0.0
> Reporter: pengfei.zhan
> Assignee: pengfei.zhan
> Priority: Major
> Fix For: 5.0.0
>
> Attachments: 5953.png
>
>
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