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  1. Core Server
  2. SERVER-55622

[SBE] Reimplement BSONElementHasher using SBE values

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major - P3 Major - P3
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    • Query Execution
    • Query Execution
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    Description

      When computing a hash value inside SBE we call BSONElementHasher in order to be compatible with other parts of the system (e.g. sharding).

      However, that computation may be expensive as we roundtrip through BSONObj. That's rather undesirable.

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            backlog-query-execution Backlog - Query Execution
            martin.neupauer@mongodb.com Martin Neupauer
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              Created:
              Updated: