[SERVER-105] String lexicographical ordering Created: 14/Jun/09  Updated: 02/Aug/18  Resolved: 15/Jun/09

Status: Closed
Project: Core Server
Component/s: Index Maintenance
Affects Version/s: 0.9.4
Fix Version/s: None

Type: Task Priority: Major - P3
Reporter: Elcio Nakashima Assignee: Eliot Horowitz (Inactive)
Resolution: Duplicate Votes: 3
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Participants:

 Description   

When sorting string fields, MongoDB returns results using binary representation sort order, which makes results starting with 'Z' uppercase appear before 'a' lowercase. It would be very nice if it used lexicographical ordering. Even nicier if it supported international charsets (i.e. sort correctly characters not from the standard basic A-Za-z0-9 chars.



 Comments   
Comment by Eliot Horowitz (Inactive) [ 29/Oct/09 ]

SERVER-90 will cover this

Comment by Eliot Horowitz (Inactive) [ 15/Jun/09 ]

maybe some extra work as well

Comment by Eliot Horowitz (Inactive) [ 15/Jun/09 ]

We're going to do a case-insensitive index that will also provide this behavior. SERVER-90

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