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  1. Core Server
  2. SERVER-40755

Expose statistics which indicate how many collection scans have executed

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    • Type: Icon: Improvement Improvement
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 4.3.1
    • Affects Version/s: None
    • Component/s: Diagnostics, Querying
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    • Fully Compatible
    • Query 2019-06-03, Query 2019-06-17, Query 2019-07-01, Query 2019-07-15, Query 2019-07-29
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      It is unclear how prevalent are data scans. Having statistics on collection and index scans would allow us to decided if improvements in this area are critical for the overall performance.

            Assignee:
            samuel.mercier@mongodb.com Sam Mercier
            Reporter:
            pawel.terlecki@mongodb.com Pawel Terlecki (Inactive)
            Votes:
            1 Vote for this issue
            Watchers:
            13 Start watching this issue

              Created:
              Updated:
              Resolved:
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