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Posted to dev@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2014/10/11 01:31:35 UTC

[jira] [Commented] (HIVE-8428) PCR doesnt remove filters involving casts

    [ https://issues.apache.org/jira/browse/HIVE-8428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14167778#comment-14167778 ] 

Sergey Shelukhin commented on HIVE-8428:
----------------------------------------

a comment on RB

> PCR doesnt remove filters involving casts
> -----------------------------------------
>
>                 Key: HIVE-8428
>                 URL: https://issues.apache.org/jira/browse/HIVE-8428
>             Project: Hive
>          Issue Type: Improvement
>          Components: Logical Optimizer
>    Affects Versions: 0.11.0, 0.12.0, 0.13.0
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>         Attachments: HIVE-8428.patch
>
>
> e.g.,
> select key,value from srcpart where hr = cast(11 as double);



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