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Date: Mon, 5 Dec 2011 19:16:41 +0000 (UTC)
From: "Yin Huai (Updated) (JIRA)" <jira@apache.org>
To: hive-dev@hadoop.apache.org
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Subject: [jira] [Updated] (HIVE-2206) add a new optimizer for query
 correlation discovery and optimization
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     [ https://issues.apache.org/jira/browse/HIVE-2206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yin Huai updated HIVE-2206:
---------------------------

    Attachment: testQueries.1.q
                HIVE-2206.7.patch.txt

New version of patch and testing queries are available. I also updated the diff in the review request (link: https://reviews.apache.org/r/2001/).
                
> add a new optimizer for query correlation discovery and optimization
> --------------------------------------------------------------------
>
>                 Key: HIVE-2206
>                 URL: https://issues.apache.org/jira/browse/HIVE-2206
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: He Yongqiang
>            Assignee: Yin Huai
>         Attachments: HIVE-2206.1.patch.txt, HIVE-2206.2.patch.txt, HIVE-2206.3.patch.txt, HIVE-2206.4.patch.txt, HIVE-2206.5-1.patch.txt, HIVE-2206.5.patch.txt, HIVE-2206.6.patch.txt, HIVE-2206.7.patch.txt, Queries, YSmartPatchForHive.patch, testQueries.1.q, testQueries.q
>
>
> reference:
> http://www.cse.ohio-state.edu/hpcs/WWW/HTML/publications/papers/TR-11-7.pdf

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