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  1. Hive
  2. HIVE-5154

Remove unnecessary array creation in ReduceSinkOperator

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Details

    • Task
    • Status: Resolved
    • Trivial
    • Resolution: Fixed
    • None
    • 0.13.0
    • Query Processor
    • None

    Description

      Key array is created for each row, which seemed not necessary.

      Attachments

        1. HIVE-5154.D12549.1.patch
          3 kB
          Phabricator

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            navis Navis Ryu
            navis Navis Ryu
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            Dates

              Created:
              Updated:
              Resolved: