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Posted to issues@kylin.apache.org by "pengfei.zhan (Jira)" <ji...@apache.org> on 2024/09/02 10:50:00 UTC

[jira] [Updated] (KYLIN-5808) Optimizing Performance When Saving Models or Adding Calculated Columns in Kylin

     [ https://issues.apache.org/jira/browse/KYLIN-5808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

pengfei.zhan updated KYLIN-5808:
--------------------------------
    Fix Version/s: 5.0.0

> Optimizing Performance When Saving Models or Adding Calculated Columns in Kylin
> -------------------------------------------------------------------------------
>
>                 Key: KYLIN-5808
>                 URL: https://issues.apache.org/jira/browse/KYLIN-5808
>             Project: Kylin
>          Issue Type: Improvement
>            Reporter: Zhimin Wu
>            Priority: Major
>             Fix For: 5.0.0
>
>
> h3. Dev Design
> Current Performance Issues in Saving Models and Adding Calculated Columns in Kylin Engine.
>  # Redundant Join Operations in flat table  SQL
>  # Optimizing Join Operations by Converting Dataset Join to Logical Plan Join



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