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https://issues.apache.org/jira/browse/KYLIN-5250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17599292#comment-17599292
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ASF subversion and git services commented on KYLIN-5250:
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Commit 20e544636d3425ec0917f04305a1db0b19910486 in kylin's branch
refs/heads/main from Mukvin
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=20e544636d ]
KYLIN-5250 work round for no hack aggregation group
> Add a switch for no hack aggregation group
> ------------------------------------------
>
> Key: KYLIN-5250
> URL: https://issues.apache.org/jira/browse/KYLIN-5250
> Project: Kylin
> Issue Type: Improvement
> Affects Versions: v4.0.0
> Reporter: mukvin
> Assignee: mukvin
> Priority: Major
> Fix For: v4.0.2
>
>
> Kylin has a `RawQueryLastHacker` class that will handle SQLs without
> aggregate condition such as SQL without a "group by".
> Kylin will add a default "group by" condition to the sql.
> So sometimes users want to query some SQLs through Kylin on Hive.
> It needs to work around the `RawQueryLastHacker` handle logic.
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