hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Gunther Hagleitner (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-4521) Auto join conversion fails in certain cases (empty tables, empty partitions, no partitions)
Date Wed, 08 May 2013 03:33:18 GMT
Gunther Hagleitner created HIVE-4521:
----------------------------------------

             Summary: Auto join conversion fails in certain cases (empty tables, empty partitions,
no partitions)
                 Key: HIVE-4521
                 URL: https://issues.apache.org/jira/browse/HIVE-4521
             Project: Hive
          Issue Type: Bug
            Reporter: Gunther Hagleitner
            Assignee: Gunther Hagleitner


Automatic join conversion for both map joins as well as smb joins fails when tables, files
or partitions are empty (see test cases in patch). Error messages include: "Big Table Alias
is null" and "Divide by Zero".

--
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