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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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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Duplicate
    • None
    • None
    • Aggregation Framework
    • None

    Description

      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.

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              Unassigned Unassigned
              cwestin Chris Westin
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