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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7616) pre-size mapjoin hashtable based on statistics
Date Sun, 25 Jan 2015 00:36:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14290910#comment-14290910
] 

Lefty Leverenz commented on HIVE-7616:
--------------------------------------

Doc note:  *hive.hashtable.key.count.adjustment* is documented and *hive.hashtable.initialCapacity*
has a description with the correct parameter reference in the wiki.  Removing TODOC14 label.

* [Configuration Properties -- hive.hashtable.key.count.adjustment | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.hashtable.key.count.adjustment]
* [Configuration Properties -- hive.hashtable.initialCapacity | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.hashtable.initialCapacity]

> pre-size mapjoin hashtable based on statistics
> ----------------------------------------------
>
>                 Key: HIVE-7616
>                 URL: https://issues.apache.org/jira/browse/HIVE-7616
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>             Fix For: 0.14.0
>
>         Attachments: HIVE-7616.01.patch, HIVE-7616.02.patch, HIVE-7616.03.patch, HIVE-7616.04.patch,
HIVE-7616.05.patch, HIVE-7616.06.patch, HIVE-7616.07.patch, HIVE-7616.patch
>
>




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