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  1. Apache Arrow
  2. ARROW-14183

[C++] Improve select_k_unstable performance

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    • Improvement
    • Status: In Progress
    • Major
    • Resolution: Unresolved
    • None
    • None
    • C++

    Description

      Recently sort_indices was optimized and refactored in ARROW-14165. One of those optimizations could also be applied to select_k_unstable's implementation.

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          90 kB
          Alvin Chunga Mamani

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              alvinj15 Alvin Chunga Mamani
              lidavidm David Li
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