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  1. Spark
  2. SPARK-37689

Expand should be supported PropagateEmptyRelation

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.2.0
    • 3.3.0
    • SQL
    • None

    Description

      Empty LocalScan still trigger HashAggregate execute. Expand should be supported in PropagateEmptyRelation too.

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        1. image-2021-12-20-14-30-34-276.png
          233 kB
          angerszhu
        2. image-2021-12-20-14-31-16-893.png
          233 kB
          angerszhu

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            angerszhuuu angerszhu
            angerszhuuu angerszhu
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            Dates

              Created:
              Updated:
              Resolved: