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Type: Improvement
Resolution: Unresolved
Priority: Major - P3
Fix Version/s: None
Affects Version/s: None
Component/s: None
Labels:
- M2

Assigned Teams:

Query Optimization
CAR Domain/s:
None

Aha! Reference:
None
Tracking Level:
None
Risk Status:
None
Exec Notes:
None
Goal Name(s):
None
Goal Link:
None

Run the locust workload (or whatever the final version of the scripts is) to get the calibrated coefficients
Make the server changes, ensuring that we run multiple correctness patches before merging (check if the plan stability tests run on patches, this might impact ability to merge)

is duplicated by

SERVER-110288 Evaluate coefficient quality

Closed

is related to

SERVER-112697 Remove tassert in OR filter costing scenario and OR dedup check

Needs Scheduling

related to

SERVER-94981 Update min,max, epsilon used for validation/comparison of CostEstimates

In Code Review

SERVER-97507 Extend the CBR cost model for STAGE_OR to reflect deduplication

Needs Scheduling

Assignee:: Militsa Sotirova
Reporter:: Militsa Sotirova
Participants:: Militsa Sotirova
Votes:: 0 Vote for this issue
Watchers:: 2 Start watching this issue

Created:: Sep 03 2025 08:14:15 PM UTC
Updated:: Dec 04 2025 02:55:29 PM UTC