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  1. Core Server
  2. SERVER-85088

POC: Explore ways we can shrink the generated oplog entries from pipeline-style updates

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    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
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    • Query 2019-06-17, Query 2019-12-02, Query 2019-12-16, Query 2019-12-30

      The existing update system has a fairly sophisticated way of tracking damages performed by an update to generate a minimal oplog entry. We have a fairly sophisticated system within aggregation to detect which fields are modified by which stages - we may be able to re-use it to inform oplog entry generation.

            Assignee:
            charlie.swanson@mongodb.com Charlie Swanson
            Reporter:
            charlie.swanson@mongodb.com Charlie Swanson
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