- 
    Type:
Improvement
 - 
    Resolution: Won't Fix
 - 
    Priority:
Major - P3
 - 
    None
 - 
    Affects Version/s: None
 - 
    Component/s: Index Maintenance
 - 
    None
 
- 
        None
 
- 
        None
 - 
        None
 - 
        None
 - 
        None
 - 
        None
 - 
        None
 
I think there are some tweaks we can make to reduce # keys examined and # comparisons in some cases. Theres aren't asymptotic improvements, just streamlining.
- depends on
 - 
                    
SERVER-2243 refactor btree code and btree scanning code
-         
 - Closed
 
 -         
 
- related to
 - 
                    
SERVER-5450 refactor and optimize FieldRangeVectorIterator
-         
 - Closed
 
 -