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  1. Spark
  2. SPARK-2076

Push Down the Predicate & Join Filter for OuterJoin

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 1.0.1, 1.1.0
    • SQL
    • None

    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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            chenghao Cheng Hao
            chenghao Cheng Hao
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              Created:
              Updated:
              Resolved: