Implement a PBT for elemMatch object traversal

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    • Type: Task
    • Resolution: Unresolved
    • Priority: Major - P3
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    • Query Optimization
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      As a follow-up to SERVER-125555, we should more closely examine the behaviour of object $elemMatch with sub-predicates & ensure that we get equivalent behaviour with/without index use. Could be a good candidate for a targeted PBT (object $elemMatch query uses available index but behaves same way with/without $natural hint).

            Assignee:
            Unassigned
            Reporter:
            Alya Berciu
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              Created:
              Updated: