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https://issues.apache.org/jira/browse/KYLIN-5578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17731973#comment-17731973
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ASF subversion and git services commented on KYLIN-5578:
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Commit b548c90edc1d43d62126f4eb2b6df5c8305cb21a in kylin's branch
refs/heads/kylin5 from Pengfei Zhan
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=b548c90edc ]
KYLIN-5578 Support min/max aggregation queries using metadata response queries
> Using metadata to respond to min/max aggregation queries
> --------------------------------------------------------
>
> Key: KYLIN-5578
> URL: https://issues.apache.org/jira/browse/KYLIN-5578
> Project: Kylin
> Issue Type: Improvement
> Components: Query Engine
> Affects Versions: 5.0-alpha
> Reporter: Guangyuan Feng
> Assignee: Guangyuan Feng
> Priority: Major
> Fix For: 5.0-beta
>
>
> KE's segment contains enough metrics, especially existed min/max statistics,
> so it's possible to respond to min/max aggregations conditionally, thus to
> enhance KE's querying performance.
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