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Posted to issues@tajo.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2014/07/15 05:34:05 UTC

[jira] [Commented] (TAJO-933) Fork some classes of Parquet as builtin third-party classes

    [ https://issues.apache.org/jira/browse/TAJO-933?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14061622#comment-14061622 ] 

ASF GitHub Bot commented on TAJO-933:
-------------------------------------

GitHub user hyunsik opened a pull request:

    https://github.com/apache/tajo/pull/75

    TAJO-933: Fork some classes of Parquet as builtin third-party classes.

    

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

    $ git pull https://github.com/hyunsik/tajo TAJO-933

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

    https://github.com/apache/tajo/pull/75.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 #75
    
----
commit b99e9f15ab36146c12ec5bd98bc546ec124aeaf0
Author: Hyunsik Choi <hy...@apache.org>
Date:   2014-07-15T03:27:56Z

    TAJO-933: Fork some classes of Parquet as builtin third-party classes.

----


> Fork some classes of Parquet as builtin third-party classes
> -----------------------------------------------------------
>
>                 Key: TAJO-933
>                 URL: https://issues.apache.org/jira/browse/TAJO-933
>             Project: Tajo
>          Issue Type: Improvement
>          Components: storage
>            Reporter: Hyunsik Choi
>            Assignee: Hyunsik Choi
>            Priority: Minor
>              Labels: newbie
>             Fix For: 0.9.0
>
>
> Parquet has strict modifier and encapsulation design. This is well designed, but it does not allow us to add desired features to Parquet. For example, it is hard to get the written file size and how many memory buffer is filled.
> I propose forking some classes of Parquet file format as embed third-party classes. After then, we can revise them tailored for Tajo.



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