[jira] [Created] (TAJO-1383) Improve broadcast table cache

[Jinho Kim (JIRA)]

Jinho Kim created TAJO-1383:
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             Summary: Improve broadcast table cache
                 Key: TAJO-1383
                 URL: https://issues.apache.org/jira/browse/TAJO-1383
             Project: Tajo
          Issue Type: Improvement
          Components: physical operator
            Reporter: Jinho Kim
            Assignee: Jinho Kim


Currently, broadcast implementation keep a tuples on scan operator and It 
create a duplicated table cache in memory.
We should improve it



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