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  1. Core Server
  2. SERVER-68448

CE for negation ($not)

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    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 6.2.0-rc0
    • None
    • None
    • Fully Compatible
    • QO 2022-10-03, QE 2022-10-17

    Description

      Estimate Boolean not

      • check how negation and SargableNode are related,
      • also check FilterNode

      This estimation should be possible to implement at a generic level, without knowledge whether the underlying nodes are estimated via histograms or heuristics.

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            alya.berciu@mongodb.com Alya Berciu
            timour.katchaounov@mongodb.com Timour Katchaounov
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              Created:
              Updated:
              Resolved: