#13436: oracle startswith etc fails
---------------------------------------------------+------------------------
          Reporter:  kthhrv                        |         Owner:  nobody  
            Status:  new                           |     Milestone:          
         Component:  Database layer (models, ORM)  |       Version:  1.2-beta
        Resolution:                                |      Keywords:          
             Stage:  Unreviewed                    |     Has_patch:  0       
        Needs_docs:  0                             |   Needs_tests:  0       
Needs_better_patch:  0                             |  
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Changes (by kthhrv):

  * needs_better_patch:  => 0
  * version:  1.1-beta-1 => 1.2-beta
  * needs_tests:  => 0
  * needs_docs:  => 0

Comment:

 initial post stole my formatting

 OracleDBModel.objects.filter(name__startswith='abc')

 DatabaseError?: ORA-01425: escape character must be character string of
 length 1

 changing django/db/backends/oracle/base.py
 -'startswith': "LIKE TRANSLATE(%s USING NCHAR_CS) ESCAPE TRANSLATE('\\'
 USING NCHAR_CS)",
 +'startswith': "LIKE %s ESCAPE '\\'", appears to fix the problem

-- 
Ticket URL: <http://code.djangoproject.com/ticket/13436#comment:1>
Django <http://code.djangoproject.com/>
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