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] [Created] (HIVE-4164) Add flags in MapRedWork to denote the type of query
Date Wed, 13 Mar 2013 21:14:13 GMT
Namit Jain created HIVE-4164:
--------------------------------

             Summary: Add flags in MapRedWork to denote the type of query
                 Key: HIVE-4164
                 URL: https://issues.apache.org/jira/browse/HIVE-4164
             Project: Hive
          Issue Type: Improvement
          Components: Query Processor
            Reporter: Namit Jain


It is related to https://issues.apache.org/jira/browse/HIVE-4163.

For eg: it would be useful to track:

1. The user did not specify a join, and a sort-merge join was performed.
2. A join followed by join, or a join followed by group by was converted to
   a single MR job.

--
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