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  1. Spark
  2. SPARK-9999 Dataset API on top of Catalyst/DataFrame
  3. SPARK-12813

Eliminate serialization for back to back operations

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    • Sub-task
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 1.6.0
    • 2.0.0
    • SQL
    • None

    Description

      Right now we serialize the object back to a row, even if the next operator is expecting the same object.

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            marmbrus Michael Armbrust
            marmbrus Michael Armbrust
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              Updated:
              Resolved: