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  1. Spark
  2. SPARK-2076

Push Down the Predicate & Join Filter for OuterJoin

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.1, 1.1.0
    • Component/s: SQL
    • Labels:
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      Description

      The Join Filter and where condition could also be pushed down for outer join, and the basic rule is described as https://cwiki.apache.org/confluence/display/Hive/OuterJoinBehavior

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            • Assignee:
              chenghao Cheng Hao
              Reporter:
              chenghao Cheng Hao
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              • Created:
                Updated:
                Resolved: