Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-94614

Use helpers from bsoncolumn_expressions.h to calculate TS bucket min/max

XMLWordPrintableJSON

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

      SERVER-90956 implemented fast helpers to get the min or max of a BSON column. We could use these to lazily calculate the min/max or first/last of a TS bucket in block processing when the control data is unavailable or inaccurate due to the versioning.

      This would mitigate some of the lost performance from SERVER-93874.

            Assignee:
            Unassigned Unassigned
            Reporter:
            matt.boros@mongodb.com Matt Boros
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

              Created:
              Updated: