[jira] [Commented] (TAJO-1947) Change Projection::setNamedExprs and getNamedExprs to set and get List

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

    [ https://issues.apache.org/jira/browse/TAJO-1947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14986553#comment-14986553 ] 

ASF GitHub Bot commented on TAJO-1947:
--------------------------------------

GitHub user dkhwangbo opened a pull request:

    https://github.com/apache/tajo/pull/842

    TAJO-1947: Change Projection::setNamedExprs and getNamedExprs to set and get List<NamedExpr>

    Change Projection::setNamedExprs, getNamedExprs and related part.

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

    $ git pull https://github.com/dkhwangbo/tajo TAJO-1947

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

    https://github.com/apache/tajo/pull/842.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 #842
    
----
commit ed4f131476b8b9d6a01dc1f673607f9d262c3e81
Author: Dongkyu Hwangbo <hw...@gmail.com>
Date:   2015-11-03T02:48:20Z

    initial commit

----


> Change Projection::setNamedExprs and getNamedExprs to set and get List<NamedExpr>
> ---------------------------------------------------------------------------------
>
>                 Key: TAJO-1947
>                 URL: https://issues.apache.org/jira/browse/TAJO-1947
>             Project: Tajo
>          Issue Type: Sub-task
>          Components: Planner/Optimizer
>            Reporter: Hyunsik Choi
>            Assignee: Dongkyu Hwangbo
>            Priority: Minor
>              Labels: newbie
>
> See TAJO-1938. It would simplify lots of codes for 'for-loop' on NamedExpr in LogicalPlanner if we change Projection::setNamedExprs and getNamedExprs to set and get List<NamedExpr>.



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