[SERVER-80565] Performance benchmark monitoring for $unwind pushdown Created: 30/Aug/23  Updated: 18/Oct/23

Status: Backlog
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Improvement Priority: Major - P3
Reporter: Kevin Cherkauer Assignee: Backlog - Query Execution
Resolution: Unresolved Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Assigned Teams:
Query Execution
Participants:

 Description   

Once SERVFER-80563 is merged to master (behind featureFlagSbeFull), monitor for performance benchmark regressions in existing benchmarks that will have $unwind stages pushed down in all-feature-flag runs. Several of these are identified in the scope document:

https://docs.google.com/document/d/1axucS6MdfwNGg0Esw994lKttH0J_MByiLEkxTC6orTA/edit

Because these existing benchmarks will exercise $unwind pushdown, we do not expect to need to create a new benchmark for this.


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