Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-92591

Annotate explain plan nodes with estimation metadata

XMLWordPrintableJSON

    • Type: Icon: Task Task
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
    • None
    • Query Optimization

      Cardinality and cost estimates will have additional metadata such as reliability, confidence interval, estimation method. Add this metadata to the cardinality and cost annotations of explain plan nodes. This should work the same for Classic and SBE.

            Assignee:
            Unassigned Unassigned
            Reporter:
            timour.katchaounov@mongodb.com Timour Katchaounov
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Created:
              Updated: