Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-6268

report both winning plan nscanned and total nscanned in explain output

    XMLWordPrintable

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.2.0-rc0
    • Component/s: Querying
    • Labels:
      None

      Description

      New designated behavior is to report nscanned for both the whole query and the winning plan in the top level explain output. Same policy for nscannedObjects.

        Attachments

          Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-4150 reimplement query using query optimizer cursor

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-5063 $in on first compound key element and limit efficiency

          • Major - P3 - Major loss of function.
          • Closed

            Activity

              People

              Assignee:
              aaron Aaron Staple
              Reporter:
              aaron Aaron Staple
              Participants:
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: