Uploaded image for project: 'Documentation'
  1. Documentation
  2. DOCS-7086

Consider documenting "seeks" IXSCAN statistic added to explain

XMLWordPrintableJSON

    • Type: Icon: Task Task
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 3.4.0
    • Affects Version/s: None
    • Component/s: manual, Server
    • Labels:

      Under SERVER-2235, we added a new statistic called seeks for the IXSCAN query execution stage. This statistic is exposed via explain in "executionStats" and "allPlansExecution" modes. It reports the number of times that we had to seek the IndexCursor to a new position in order to complete the index scan.

      We may want to extend our documentation of explain results to mention seeks:

      https://docs.mongodb.org/manual/reference/explain-results/#executionstats

            Assignee:
            kay.kim@mongodb.com Kay Kim (Inactive)
            Reporter:
            david.storch@mongodb.com David Storch
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved:
              5 years, 14 weeks, 2 days ago