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Posted to issues@kylin.apache.org by "Billy Liu (JIRA)" <ji...@apache.org> on 2018/01/24 16:03:00 UTC

[jira] [Resolved] (KYLIN-2625) not null filter clause should be evaluable in storage

     [ https://issues.apache.org/jira/browse/KYLIN-2625?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Billy Liu resolved KYLIN-2625.
------------------------------
       Resolution: Fixed
    Fix Version/s: v2.0.0

Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/efc0a2c6

> not null filter clause should be evaluable in storage
> -----------------------------------------------------
>
>                 Key: KYLIN-2625
>                 URL: https://issues.apache.org/jira/browse/KYLIN-2625
>             Project: Kylin
>          Issue Type: Bug
>            Reporter: hongbin ma
>            Assignee: hongbin ma
>            Priority: Major
>             Fix For: v2.0.0
>
>
> currently, limit push down is not enabled for queries like 
> {code:sql}
> select * from (
> select * from test_kylin_fact
>   where lstg_format_name is not null
>   ) limit 20
>  
> {code}
> because "not null" is treated as un-evaluateable.



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