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Posted to dev@hive.apache.org by "Zheng Shao (JIRA)" <ji...@apache.org> on 2009/01/07 07:12:44 UTC
[jira] Commented: (HIVE-215) Map-side aggregate with DISTINCT
generates bad intermediate table
[ https://issues.apache.org/jira/browse/HIVE-215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12661456#action_12661456 ]
Zheng Shao commented on HIVE-215:
---------------------------------
Can you give a little more details?
> Map-side aggregate with DISTINCT generates bad intermediate table
> -----------------------------------------------------------------
>
> Key: HIVE-215
> URL: https://issues.apache.org/jira/browse/HIVE-215
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Query Processor
> Reporter: David Phillips
> Attachments: hive-aggrdist-testcase.patch
>
>
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