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From "JaeHwa Jung (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TAJO-359) Implement lpad function
Date Tue, 03 Dec 2013 14:29:35 GMT

    [ https://issues.apache.org/jira/browse/TAJO-359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13837733#comment-13837733
] 

JaeHwa Jung commented on TAJO-359:
----------------------------------

Thank you for your contribution.
Your patch operates successfully.

Well, How about use byte array?
If it is used on lots of data, byte array will make good performance compare to string type.

> Implement lpad function
> -----------------------
>
>                 Key: TAJO-359
>                 URL: https://issues.apache.org/jira/browse/TAJO-359
>             Project: Tajo
>          Issue Type: New Feature
>            Reporter: Seungun Choe
>            Assignee: Seungun Choe
>            Priority: Minor
>         Attachments: TAJO-359.patch, TAJO-359_1.patch, TAJO-359_2.patch, TAJO-359_3.patch
>
>
> I'd like to lmplement this function.
> Plz assign to me :)



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