Navis created HIVE-7173: --------------------------- Summary: Support HIVE-4867 on mapjoin of MR Tasks Key: HIVE-7173 URL: https://issues.apache.org/jira/browse/HIVE-7173 Project: Hive Issue Type: Bug Components: Query Processor Reporter: Navis Assignee: Navis Priority: Minor
HIVE-4867 dedups columns in RS for reducer join and RS for order-by. But small aliases of mapjoin of MR tasks still contains key columns in value exprs. -- This message was sent by Atlassian JIRA (v6.2#6252)