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Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2012/07/26 11:22:35 UTC

[jira] [Comment Edited] (HIVE-3262) bucketed mapjoin silently ignores mapjoin hint

    [ https://issues.apache.org/jira/browse/HIVE-3262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13422977#comment-13422977 ] 

Namit Jain edited comment on HIVE-3262 at 7/26/12 9:20 AM:
-----------------------------------------------------------

https://reviews.facebook.net/D4371

Comments - added a new config parameter.
                
      was (Author: namit):
    https://reviews.facebook.net/D4371

Comments - added a new config
                  
> bucketed mapjoin silently ignores mapjoin hint
> ----------------------------------------------
>
>                 Key: HIVE-3262
>                 URL: https://issues.apache.org/jira/browse/HIVE-3262
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>         Attachments: hive.3262.1.patch
>
>
> If the bucketed mapjoin is not performed, it is silently ignored.
> Atleast under strict mode, it should lead to an error.
> Would wait for HIVE-3210 before working on this.

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