Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-61507

Integrate $group lowering with the new SBE cache

XMLWordPrintableJSON

    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 6.1.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • None
    • Fully Compatible
    • v6.0
    • QO 2022-05-02, QO 2022-05-16, QO 2022-05-30, QO 2022-06-13, QO 2022-06-27, QO 2022-07-11
    • 20

      Currently, $group lowering is implemented by extending the find-only solution with the agg pipeline after doing runtime planning for the find-only part. This works fine with the old cache that doesn't actually cache the stages tree but likely won't work with the new SBE cache. 

            Assignee:
            ruoxin.xu@mongodb.com Ruoxin Xu
            Reporter:
            irina.yatsenko@mongodb.com Irina Yatsenko (Inactive)
            Votes:
            0 Vote for this issue
            Watchers:
            10 Start watching this issue

              Created:
              Updated:
              Resolved: