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Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2014/07/15 05:40:05 UTC

[jira] [Updated] (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:all-tabpanel ]

Hyunsik Choi updated TAJO-933:
------------------------------

    Labels: newbie parquet  (was: newbie)

> 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, parquet
>             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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