#7789: get_or_create fails due to case sensivity
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          Reporter:  Julian Bez        |         Owner:  nobody                 
   
            Status:  new               |     Milestone:                         
   
         Component:  Database wrapper  |       Version:  SVN                    
   
        Resolution:                    |      Keywords:  get_or_create iexact 
exact
             Stage:  Unreviewed        |     Has_patch:  0                      
   
        Needs_docs:  0                 |   Needs_tests:  0                      
   
Needs_better_patch:  0                 |  
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Comment (by nullie):

 Well, it's more complex problem.

 Real issue is: unique index is not case-sensitive, while __exact query is.
 So, get_or_create doesn't get matching object (because query is case-
 sensitive), tries to create new object and gets integrity error. It treats
 as concurrency problem, due to
 http://code.djangoproject.com/changeset/7289, and tries to get matching
 object again, and again it fails.

 It's related to http://code.djangoproject.com/ticket/7402
 (http://code.djangoproject.com/changeset/7289 opened a can of worms)

-- 
Ticket URL: <http://code.djangoproject.com/ticket/7789#comment:2>
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