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From "Krishna Kumar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2623) Add Integer type compressors
Date Tue, 21 Aug 2012 03:45:38 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13438434#comment-13438434
] 

Krishna Kumar commented on HIVE-2623:
-------------------------------------

Hi Rao,

  I have not been able to do much further work on this. But all the code that I did have has
been attached to the various jiras, so if anyone else wants to take this forward, that'll
be great.

Cheers,
 Krishna
                
> Add Integer type compressors
> ----------------------------
>
>                 Key: HIVE-2623
>                 URL: https://issues.apache.org/jira/browse/HIVE-2623
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Contrib
>            Reporter: Krishna Kumar
>            Assignee: Krishna Kumar
>            Priority: Minor
>         Attachments: data.tar.gz, HIVE-2623.v0.patch, HIVE-2623.v1.patch, HIVE-2623.v2.patch
>
>
> Type-specific compressors for integers.
> Starting with elias gamma which prefers small values as per a power-law like distribution.


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