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  1. C# Driver
  2. CSHARP-5357

Generate more optimal MQL for GroupJoin using pipeline argument to $lookup

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    • Type: Icon: Improvement Improvement
    • Resolution: Won't Do
    • Priority: Icon: Unknown Unknown
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    • Affects Version/s: None
    • Component/s: Linq
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      1. What would you like to communicate to the user about this feature?
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      3. Which versions of the driver/connector does this apply to?

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      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?
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      In CSHARP-5241 we made changes to create better MQL for `Join`.

      Initially I thought we could treat `GroupJoin` the same way but it's looking like the scenario is different enough that the same optimizations can't apply.

      This ticket is to separate any work related to `GroupJoin` from the original `Join` work.

      It is unclear whether we can generate bettter MQL for `GroupJoin` then we already are, so the first task of this ticket is to investigate that.

            Assignee:
            robert@mongodb.com Robert Stam
            Reporter:
            robert@mongodb.com Robert Stam
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