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Type: New Feature
Resolution: Unresolved
Priority: Major - P3
Fix Version/s: None
Affects Version/s: None
Component/s: Querying
Labels:
None

Assigned Teams:

Query Optimization
Confidence Status:
None
Work Order:
3

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

is duplicated by

SERVER-14617 Cardinality Histogram for Query Planner

Closed

related to

SERVER-12923 Plan ranking is bad for plans with blocking stages

Backlog

SERVER-13740 Improve plan ranking for index intersection

Backlog

SERVER-20616 Plan ranker sampling from the beginning of a query's execution can result in poor plan selection

Backlog

Assignee:: [DO NOT USE] Backlog - Query Optimization
Reporter:: David Storch
Participants:: [DO NOT USE] Backlog - Query Optimization, David Storch
Votes:: 4 Vote for this issue
Watchers:: 25 Start watching this issue

Created:: Sep 24 2015 06:42:09 PM UTC
Updated:: Dec 06 2022 04:43:37 AM UTC