Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-51669

Improve accuracy of computation of 'executionTimeMillisEstimate' values in explain output

XMLWordPrintableJSON

    • Type: Icon: Improvement Improvement
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
    • Labels:
      None
    • Query Execution

      Currently, the executionTimeMillisEstimate field in the output for explain can be very inaccurate, particularly with queries whose individual operations are on the order of microseconds (see the discussion on HELP-19145 for more details). This ticket tracks the work necessary to improve the accuracy of this estimate.

            Assignee:
            backlog-query-execution [DO NOT USE] Backlog - Query Execution
            Reporter:
            mihai.andrei@mongodb.com Mihai Andrei
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated: