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https://issues.apache.org/jira/browse/KYLIN-5250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17599291#comment-17599291
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ASF GitHub Bot commented on KYLIN-5250:
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hit-lacus merged PR #1963:
URL: https://github.com/apache/kylin/pull/1963
> 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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