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Posted to issues@kylin.apache.org by "Xiaoxiang Yu (Jira)" <ji...@apache.org> on 2021/01/04 07:48:00 UTC

[jira] [Commented] (KYLIN-4857) Refactor system cube for kylin4

    [ https://issues.apache.org/jira/browse/KYLIN-4857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17258038#comment-17258038 ] 

Xiaoxiang Yu commented on KYLIN-4857:
-------------------------------------

Are related issue.

> Refactor system cube for kylin4
> -------------------------------
>
>                 Key: KYLIN-4857
>                 URL: https://issues.apache.org/jira/browse/KYLIN-4857
>             Project: Kylin
>          Issue Type: Improvement
>          Components: Metrics
>    Affects Versions: v4.0.0-alpha
>            Reporter: Yaqian Zhang
>            Assignee: Yaqian Zhang
>            Priority: Minor
>             Fix For: v4.0.0-beta
>
>
> With the change of query engine and storage, the query related metrics collected by system cube in kylin3 are no longer applicable to kylin4, so it needs to be refactor to adapt to the spark query engine in kylin4.



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