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  1. Core Server
  2. SERVER-79451

[CQF] Investigate support for special indexes under $natural hint

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    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 7.1.0-rc0
    • None
    • None
    • None
    • Query Optimization
    • Fully Compatible
    • QO 2023-08-07, QO 2023-08-21

    Description

      SERVER-78994 changed the fallback such that we run queries against collections with non-special indexes through CQF if the query has a $natural hint. This ticket tracks the investigation of whether we want to extend this to special indexes. The work would likely include building metadata (IndexDefinition, MultikeynessTrie) for special indexes.

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            militsa.sotirova@mongodb.com Militsa Sotirova
            militsa.sotirova@mongodb.com Militsa Sotirova
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