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  1. Apache Arrow
  2. ARROW-16824

[C++] Migrate VectorKernel implementations to use ExecSpan, ArraySpan

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 9.0.0
    • C++

    Description

      ARROW-16756 handles the scalar kernels. Migrate the rest of the kernels and remove the old ExecBatch-based exec API for vector kernels

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          is a child of

          Improvement - An improvement or enhancement to an existing feature or task. ARROW-16755 [C++] Improve array expression and kernel evaluation performance on small inputs

          • Major - Major loss of function.
          • Open
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. ARROW-16756 [C++] Introduce initial ArraySpan, ExecSpan non-owning / shared_ptr-free data structures for kernel execution, refactor scalar kernels

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #13398

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              wesm Wes McKinney
              wesm Wes McKinney
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