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  1. Core Server
  2. SERVER-70163

[CQF] Implement RIDUnionNode

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    • Type: Icon: Improvement Improvement
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 6.2.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • None
    • Fully Compatible
    • QO 2022-10-17, QO 2022-10-31, QO 2022-11-14

      This is needed to support index OR-ing on different fields. Should follow roughly similar lines to RIDIntersect. We will initially exercise only through tests pending integration with SargableNodes later.

       

      No impact is expected on CE and Costing. The RIDUnion like RIDIntersect should never be the first node in a group, and it is an exclusively logical node.

            Assignee:
            matt.boros@mongodb.com Matt Boros
            Reporter:
            svilen.mihaylov@mongodb.com Svilen Mihaylov (Inactive)
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              Created:
              Updated:
              Resolved: