Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-99347

Implement a full scan plan for Sampling CE if collection is smaller than the required sample

XMLWordPrintableJSON

    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 8.1.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • Query Optimization
    • Fully Compatible
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      The sample size is calculated based on the required confidence level and margin of error. If the required sample size is greater than the collection size, we should do a full scan of the collection rather than draw a sample larger than the collection.

            Assignee:
            ruoxin.xu@mongodb.com Ruoxin Xu
            Reporter:
            ruoxin.xu@mongodb.com Ruoxin Xu
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved:
              None
              None
              None
              None