[jira] [Commented] (TAJO-1104) Using asterisk with GROUP BY causes NPE.

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TAJO-1104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14162604#comment-14162604 ] 

ASF GitHub Bot commented on TAJO-1104:
--------------------------------------

GitHub user hyunsik opened a pull request:

    https://github.com/apache/tajo/pull/187

    TAJO-1104: Using asterisk with GROUP BY causes NPE.

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/hyunsik/tajo TAJO-1104

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/tajo/pull/187.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #187
    
----
commit c0de5455df3d7fdce7fa4c39ddd7c20623614e6f
Author: Hyunsik Choi <hy...@apache.org>
Date:   2014-10-07T21:44:49Z

    TAJO-1104: Using asterisk with GROUP BY causes NPE.

----


> Using asterisk with GROUP BY causes NPE.
> ----------------------------------------
>
>                 Key: TAJO-1104
>                 URL: https://issues.apache.org/jira/browse/TAJO-1104
>             Project: Tajo
>          Issue Type: Bug
>          Components: planner/optimizer
>            Reporter: Hyunsik Choi
>            Assignee: Hyunsik Choi
>            Priority: Trivial
>             Fix For: 0.9.0
>
>
> 'SELECT * FROM LINEITEM GROUP BY X' causes NPE in LogicalPlanPreprocessor. We should fix it.



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