apps/south/db/sql_server/pyodbc.py

   1 from django.db import connection
   2 from django.db.models.fields import *
   3 from south.db import generic
   4
   5 class DatabaseOperations(generic.DatabaseOperations):
   6     """
   7     django-pyodbc (sql_server.pyodbc) implementation of database operations.
   8     """
   9
  10     add_column_string = 'ALTER TABLE %s ADD %s;'
  11     alter_string_set_type = 'ALTER COLUMN %(column)s %(type)s'
  12     allows_combined_alters = False
  13     delete_column_string = 'ALTER TABLE %s DROP COLUMN %s;'
  14
  15     def create_table(self, table_name, fields):
  16         # Tweak stuff as needed
  17         for name,f in fields:
  18             if isinstance(f, BooleanField):
  19                 if f.default == True:
  20                     f.default = 1
  21                 if f.default == False:
  22                     f.default = 0
  23
  24         # Run
  25         generic.DatabaseOperations.create_table(self, table_name, fields)