Ashutosh Chauhan created HIVE-7686:
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             Summary: CBO fails to retrieve stats if there are no predicates on 
partitioning columns of partitioned table
                 Key: HIVE-7686
                 URL: https://issues.apache.org/jira/browse/HIVE-7686
             Project: Hive
          Issue Type: Bug
          Components: CBO, Logical Optimizer
            Reporter: Ashutosh Chauhan
            Assignee: Ashutosh Chauhan
         Attachments: h-7686.patch

In such cases, it tries to get table level stats instead of stats for all 
partitions.



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