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Posted to issues@kylin.apache.org by "Sun BiaoBiao (Jira)" <ji...@apache.org> on 2021/04/11 02:48:00 UTC

[jira] [Commented] (KYLIN-4554) Validate "filter condition" on model saving

    [ https://issues.apache.org/jira/browse/KYLIN-4554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17318625#comment-17318625 ] 

Sun BiaoBiao commented on KYLIN-4554:
-------------------------------------

hello,  [~shaofengshi]   the error on the syntax,  does it mean that the SQL itself is scribbled or does it refer to non-existent tables and columns?

> Validate "filter condition" on model saving
> -------------------------------------------
>
>                 Key: KYLIN-4554
>                 URL: https://issues.apache.org/jira/browse/KYLIN-4554
>             Project: Kylin
>          Issue Type: Improvement
>          Components: Metadata
>            Reporter: Shao Feng Shi
>            Priority: Major
>         Attachments: WechatIMG397.png
>
>
> When define a model, user can enter a filter condition (using to do data filtering on loading). While the system doesn't validate the filtering condition's syntax; Later when build the cube, the condition will be send to Hive, Hive may report an error on the syntax, but at that time, it is difficult to modify it.
>  
> !WechatIMG397.png!



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