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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TAJO-384) to_bin()
Date Tue, 10 Dec 2013 15:51:10 GMT

    [ https://issues.apache.org/jira/browse/TAJO-384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13844357#comment-13844357
] 

Hudson commented on TAJO-384:
-----------------------------

FAILURE: Integrated in Tajo-trunk-postcommit #610 (See [https://builds.apache.org/job/Tajo-trunk-postcommit/610/])
TAJO-384: to_bin(). (Jae Young Lee via jaehwa) (jhjung: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=551faa514cfb58b3174829c0f318a760b8d0d69d)
* tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/function/TestStringOperatorsAndFunctions.java
* tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/function/string/ToBin.java
* CHANGES.txt
* tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/TajoMaster.java


> to_bin()
> --------
>
>                 Key: TAJO-384
>                 URL: https://issues.apache.org/jira/browse/TAJO-384
>             Project: Tajo
>          Issue Type: Improvement
>          Components: function/udf
>    Affects Versions: 0.8-incubating
>            Reporter: Jae Young Lee
>            Assignee: Jae Young Lee
>            Priority: Minor
>             Fix For: 0.8-incubating
>
>         Attachments: TAJO-384.patch
>
>
> to_bin( n ) - returns n in binary
> Example:
> SELECT to_bin(22) FROM src LIMIT 1; 
> -> result: '10110'



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