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  1. Hive
  2. HIVE-22867 Add partitioning support to VectorTopNKeyOperator
  3. HIVE-22749

ReEnable TopNKey optimization in vectorized q tests

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.0.0
    • Component/s: Physical Optimizer
    • Labels:
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    • Target Version/s:

      Description

      TopNKey optimization was disabled in the following q tests because the current implementation of VectorizedTopNKeyOperator does not support partitioning.

      subquery_in.q,subquery_notin.q,vector_windowing_streaming.q,windowing_filter.q

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              • Assignee:
                kkasa Krisztian Kasa
                Reporter:
                kkasa Krisztian Kasa
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                • Created:
                  Updated:
                  Resolved: