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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2018/12/26 03:33:00 UTC

[jira] [Resolved] (KYLIN-3737) Refactor cache part for RDBMS

     [ https://issues.apache.org/jira/browse/KYLIN-3737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI resolved KYLIN-3737.
---------------------------------
    Resolution: Fixed

> Refactor cache part for RDBMS
> -----------------------------
>
>                 Key: KYLIN-3737
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3737
>             Project: Kylin
>          Issue Type: Improvement
>          Components: RDBMS Source
>    Affects Versions: v2.6.0
>         Environment: MacOSx,JDK1.8
>            Reporter: rongchuan.jin
>            Assignee: rongchuan.jin
>            Priority: Major
>             Fix For: v2.6.0
>
>
> Currently, Kylin cache part for RDBMS has poor performance while load many tables with sql-case-sensitive,it will take much time to load database,table,column identifier to cache in order to fix sql-case-sensitive problem for RDBMS.I found it has space to imporve .So I'd like to  contribute a patch.



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