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  1. Core Server
  2. SERVER-32545

Improve PlanEnumerator logLevel 5 debug output

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    • Type: Icon: Improvement Improvement
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 3.7.1
    • Affects Version/s: None
    • Component/s: Querying
    • None
    • Fully Compatible
    • Query 2018-01-15

      Improve PlanEnumerator::dumpMemo() output in the following ways:

      1. Add information about or pushdowns stored in the PlanEnumerator's memo structure.
      2. Fix a bug in which dumpMemo() failed to print the memo entry with the highest-valued memo id.

      These fixes were helpful for diagnosing SERVER-32441, and also may be helpful for investigating future issues in the PlanEnumerator.

            Assignee:
            david.storch@mongodb.com David Storch
            Reporter:
            david.storch@mongodb.com David Storch
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              Created:
              Updated:
              Resolved: