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Posted to dev@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2013/12/08 15:58:35 UTC

[jira] [Resolved] (TAJO-394) Implement abs function

     [ https://issues.apache.org/jira/browse/TAJO-394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyunsik Choi resolved TAJO-394.
-------------------------------

       Resolution: Fixed
    Fix Version/s: 0.8-incubating

I just committed the latest patch to the master branch. Thank you for your contribution.

> Implement abs function
> ----------------------
>
>                 Key: TAJO-394
>                 URL: https://issues.apache.org/jira/browse/TAJO-394
>             Project: Tajo
>          Issue Type: Sub-task
>          Components: operator/function/udf
>            Reporter: DaeMyung Kang
>            Assignee: DaeMyung Kang
>            Priority: Minor
>             Fix For: 0.8-incubating
>
>         Attachments: TAJO-394.patch, TAJO-394_2.patch
>
>
> abs(-1) ===> 1
> abs(1) ===> 1
> abs(1.0) ===> 1.0
> abs(-1.0) ===> 1.0



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