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  1. Core Server
  2. SERVER-26331

Skip computing plan cache key for idhack queries

    • Type: Icon: Improvement Improvement
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 3.3.15
    • Affects Version/s: None
    • Component/s: Querying
    • None
    • Fully Compatible
    • Query 2016-10-10
    • 0

      We compute the plan cache key in order to check for index filters here. However, since we ignore index filters for idhack queries, we can skip computing the plan cache key to improve performance.

            Assignee:
            tess.avitabile@mongodb.com Tess Avitabile (Inactive)
            Reporter:
            tess.avitabile@mongodb.com Tess Avitabile (Inactive)
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              Created:
              Updated:
              Resolved: