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  1. Kudu
  2. KUDU-2921

Exposing the table statistics to spark relation.

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    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 1.11.0
    • 1.11.0
    • None
    • None

    Description

      After table statistics had been aggregated in master (Implement by helifu),  we can expose this to spark. It will help spark selecting a better way to do join. 

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. KUDU-2933 Improvement estimation of spark relation size.

          • Major - Major loss of function.
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              ZhangYao ZhangYao
              ZhangYao ZhangYao
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                Created:
                Updated:
                Resolved: