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From "Ashish Thusoo (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-350) [Hive] wrong order in explain plan
Date Wed, 18 Mar 2009 22:05:50 GMT

    [ https://issues.apache.org/jira/browse/HIVE-350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12683200#action_12683200
] 

Ashish Thusoo commented on HIVE-350:
------------------------------------

+1.

Looks good to me.

> [Hive] wrong order in explain plan
> ----------------------------------
>
>                 Key: HIVE-350
>                 URL: https://issues.apache.org/jira/browse/HIVE-350
>             Project: Hadoop Hive
>          Issue Type: Bug
>          Components: Query Processor
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>         Attachments: hive.350.1.patch
>
>
> In case of multiple aggregations, the explain plan might be wrong -the order of aggregations
since AbParseInfo maintains the information in a hashmap, which does the guarantee the results
to be returned in order

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