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  1. Core Server
  2. SERVER-85954

Coalesce buffers before computing query shape hash in FindCmdShape::sha256Hash

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    • Type: Icon: Improvement Improvement
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 8.0.0-rc0
    • Affects Version/s: 8.0.0-rc0
    • Component/s: None
    • Labels:
    • Query Execution
    • Fully Compatible
    • QE 2024-02-05

      Coalesce small buffers before computing query shape hash in FindCmdShape::sha256Hash since that reduces hash function activation overhead.
      Add a functional test.

            Assignee:
            mindaugas.malinauskas@mongodb.com Mindaugas Malinauskas
            Reporter:
            mindaugas.malinauskas@mongodb.com Mindaugas Malinauskas
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              Created:
              Updated:
              Resolved: