[jira] [Created] (HIVE-15905) Inefficient plan for correlated subqueries

[Vineet Garg (JIRA)]

Vineet Garg created HIVE-15905:
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             Summary: Inefficient plan for correlated subqueries
                 Key: HIVE-15905
                 URL: https://issues.apache.org/jira/browse/HIVE-15905
             Project: Hive
          Issue Type: Sub-task
          Components: Query Planning
            Reporter: Vineet Garg
            Assignee: Vineet Garg


Currently Calcite produces an un-necessary join to generate correlated values 
for inner query. More details are at CALCITE-1494.



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