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From "Jihoon Son (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TAJO-303) Improve FragmentProto to be extendable
Date Tue, 12 Nov 2013 15:10:23 GMT

    [ https://issues.apache.org/jira/browse/TAJO-303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13820164#comment-13820164
] 

Jihoon Son commented on TAJO-303:
---------------------------------

Also, I changed the issue title, because Protocol Buffer does not support the polymorphism
of the OOP.

> Improve FragmentProto to be extendable
> --------------------------------------
>
>                 Key: TAJO-303
>                 URL: https://issues.apache.org/jira/browse/TAJO-303
>             Project: Tajo
>          Issue Type: Improvement
>    Affects Versions: 0.8-incubating
>            Reporter: Jihoon Son
>            Assignee: Jihoon Son
>         Attachments: TAJO-303.patch
>
>
> Fragment is designed to support various types of stores, and thus FragmentProto should
be designed considering the expandability.
> This issue will increase readability and productivity.



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