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  1. Core Server
  2. SERVER-82155

[CQF] Ensure we generate covered plans by default for fields which may be null

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    • Type: Icon: Task Task
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
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    • Query Optimization

      We should make sure that we are capable of generating covered plans for queries like the following:

      query: {a: 1}, index: {a: 1, b: 1}

      This should be the behavior by default, to match classic. This likely involves changing the default of internalCascadesOptimizerFastIndexNullHandling to true.

            Assignee:
            backlog-query-optimization [DO NOT USE] Backlog - Query Optimization
            Reporter:
            hana.pearlman@mongodb.com Hana Pearlman
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              Created:
              Updated: