MapJoin followed by ReduceSink should be done as single MapReduce Job ---------------------------------------------------------------------
Key: HIVE-1695 URL: https://issues.apache.org/jira/browse/HIVE-1695 Project: Hadoop Hive Issue Type: Improvement Components: Query Processor Reporter: Amareshwari Sriramadasu Currently MapJoin followed by ReduceSink runs as two MapReduce jobs : One map only job followed by a Map-Reduce job. It can be combined into single MapReduce Job. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.