Namit Jain created HIVE-4164:
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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.
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