hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Namit Jain (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-3891) physical optimizer changes for auto sort-merge join
Date Fri, 01 Mar 2013 06:59:12 GMT

    [ https://issues.apache.org/jira/browse/HIVE-3891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13590294#comment-13590294
] 

Namit Jain commented on HIVE-3891:
----------------------------------

canConvertJoinToBucketMapJoin:

   The join should be rejected by:

    // This has already been inspected and rejected
    if (context.getRejectedJoinOps().contains(joinOp)) {
      return false;
    }


Can you open a separate jira for this ?
We should never run into this scenario.

                
> physical optimizer changes for auto sort-merge join
> ---------------------------------------------------
>
>                 Key: HIVE-3891
>                 URL: https://issues.apache.org/jira/browse/HIVE-3891
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>         Attachments: auto_sortmerge_join_1.q, auto_sortmerge_join_1.q.out, hive.3891.1.patch,
hive.3891.2.patch, hive.3891.3.patch, hive.3891.4.patch, hive.3891.5.patch, hive.3891.6.patch,
hive.3891.7.patch
>
>


--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message