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  1. Core Server
  2. SERVER-4930

aggregation: use dependency information to satisfy pipelines with index-only scans when possible

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    • Type: Icon: Improvement Improvement
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Aggregation Framework
    • None

      If we know we don't need any fields beyond those available from an index, don't go to the source documents, just like index-only queries.

            Assignee:
            Unassigned Unassigned
            Reporter:
            cwestin Chris Westin
            Votes:
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              Created:
              Updated:
              Resolved: