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Posted to issues@kylin.apache.org by "nichunen (Jira)" <ji...@apache.org> on 2019/10/31 02:45:00 UTC

[jira] [Closed] (KYLIN-1320) Do not calculate cuboid between different group

     [ https://issues.apache.org/jira/browse/KYLIN-1320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

nichunen closed KYLIN-1320.
---------------------------
    Resolution: Fixed

> Do not calculate cuboid between different group
> -----------------------------------------------
>
>                 Key: KYLIN-1320
>                 URL: https://issues.apache.org/jira/browse/KYLIN-1320
>             Project: Kylin
>          Issue Type: Bug
>    Affects Versions: v1.0
>            Reporter: fengYu
>            Priority: Major
>
> We find it is slow while buiding cube, most time speed on cuboid calculating, and I find kylin will generate cuboid between groups which is not same with what we expected. so we delete leftover mask and just calculate cuboid in a single group.
> I know it has updated in kylin-2.x, However currently in kylin-1.x, this can increase cube building speed.



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