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From "Matt McCline (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-19584) Dictionary encoding for string types
Date Thu, 24 May 2018 19:24:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-19584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16489639#comment-16489639
] 

Matt McCline commented on HIVE-19584:
-------------------------------------

I added a minor review comment to the Pull Request.  Otherwise, +1 LGTM tests pending.

> Dictionary encoding for string types
> ------------------------------------
>
>                 Key: HIVE-19584
>                 URL: https://issues.apache.org/jira/browse/HIVE-19584
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Teddy Choi
>            Assignee: Teddy Choi
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: HIVE-19584.1.patch, HIVE-19584.2.patch
>
>
> Apache Arrow supports dictionary encoding for some data types. So implement dictionary
encoding for string types in Arrow SerDe.



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