Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-84235

Compute IndexFilterKey only in cases when at least one index filter on the collection is set

XMLWordPrintableJSON

    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 8.0.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • Query Execution
    • Fully Compatible
    • QE 2024-03-04, QE 2024-03-18

      As part of the query settings project we made QueryShapeHash computation "lazy", i.e. it is performed only when at least a single query setting on the collection is set.

      We should do similar thing for index filters. This should give us performance benefits of not performing unnecessary computation.

        1. applyIndexFilters flamegraph.png
          162 kB
          Denis Grebennicov

            Assignee:
            mindaugas.malinauskas@mongodb.com Mindaugas Malinauskas
            Reporter:
            denis.grebennicov@mongodb.com Denis Grebennicov
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

              Created:
              Updated:
              Resolved: