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Posted to dev@hive.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2014/04/04 08:02:16 UTC

[jira] [Updated] (HIVE-6840) Use Unordered Output for Bucket Map Joins on Tez

     [ https://issues.apache.org/jira/browse/HIVE-6840?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated HIVE-6840:
---------------------------------

    Attachment: HIVE-6840.1.patch

Simple patch. Requires tez 0.4 dependency though, so will not compile at the moment.
[~vikram.dixit], [~hagleitn] - could you please review. Thanks

> Use Unordered Output for Bucket Map Joins on Tez
> ------------------------------------------------
>
>                 Key: HIVE-6840
>                 URL: https://issues.apache.org/jira/browse/HIVE-6840
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: HIVE-6840.1.patch
>
>
> Tez 0.4 adds a placeholder UnorderedOutput. Once Hive is changed to use 0.4, it should be possible to make use of this.



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