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From "He Yongqiang (JIRA)" <>
Subject [jira] Updated: (HIVE-352) Make Hive support column based storage
Date Sat, 28 Mar 2009 05:23:50 GMT


He Yongqiang updated HIVE-352:

    Attachment: HIve-352-draft-2009-03-28.patch

A draft version of B2.2.
Thank you a lot for comments.

> Make Hive support column based storage
> --------------------------------------
>                 Key: HIVE-352
>                 URL:
>             Project: Hadoop Hive
>          Issue Type: New Feature
>            Reporter: He Yongqiang
>         Attachments: HIve-352-draft-2009-03-28.patch
> column based storage has been proven a better storage layout for OLAP. 
> Hive does a great job on raw row oriented storage. In this issue, we will enhance hive
to support column based storage. 
> Acctually we have done some work on column based storage on top of hdfs, i think it will
need some review and refactoring to port it to Hive.
> Any thoughts?

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