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  1. Core Server
  2. SERVER-84851

Help on Design for sharded $lookup

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    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
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    • Affects Version/s: None
    • Component/s: None
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    • Query 2018-12-17, Query 2018-12-31, Query 2019-01-14, Query 2019-01-28

      • How to choose a distributed execution strategy.
      • Look into the possibility of exchange / join operators.
      • Shard versioning for individual lookups / don't restart user operation on chunk migration.

            Assignee:
            martin.neupauer@mongodb.com Martin Neupauer
            Reporter:
            charlie.swanson@mongodb.com Charlie Swanson
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              Created:
              Updated:
              Resolved: