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  1. Hive
  2. HIVE-19614

GenericUDTFGetSplits does not honor ORDER BY

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.1.0
    • Fix Version/s: 3.1.0, 3.0.1, 4.0.0
    • Component/s: None
    • Labels:
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    • Target Version/s:

      Description

      GenericUDTFGetSplits handles ORDER BY by writing the results to temp table. However running select * on that temp table may create >1 splits which will lose the original ordering.

        Attachments

        1. HIVE-19614.2.patch
          2 kB
          Prasanth Jayachandran
        2. HIVE-19614.1.patch
          2 kB
          Prasanth Jayachandran

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              • Assignee:
                prasanth_j Prasanth Jayachandran
                Reporter:
                ewohlstadter Eric Wohlstadter
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                Dates

                • Created:
                  Updated:
                  Resolved: