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  1. Core Server
  2. SERVER-74574

[CQF] Expose Cascades stats via explain

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    • Icon: Improvement Improvement
    • Resolution: Unresolved
    • Icon: Major - P3 Major - P3
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    • Query Optimization

    Description

      Enable asserting on the number of enumerated plans as done in unit tests.

      This would help us avoid regressions in optimization time: if a new rewrite makes the search space much bigger then an assertion would catch it.

      This could also help us evaluate changes that are intended to reduce the search space.

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            backlog-query-optimization Backlog - Query Optimization
            svilen.mihaylov@mongodb.com Svilen Mihaylov (Inactive)
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              Created:
              Updated: