Uaktualnienie django-south.

[wolnelektury.git] / apps / south / db / sql_server / pyodbc.py

diff --git a/apps/south/db/sql_server/pyodbc.py b/apps/south/db/sql_server/pyodbc.py
new file mode 100644 (file)
index 0000000..58c5166
--- /dev/null
+++ b/apps/south/db/sql_server/pyodbc.py
@@ -0,0 +1,25 @@
+from django.db import connection
+from django.db.models.fields import *
+from south.db import generic
+
+class DatabaseOperations(generic.DatabaseOperations):
+    """
+    django-pyodbc (sql_server.pyodbc) implementation of database operations.
+    """
+    
+    add_column_string = 'ALTER TABLE %s ADD %s;'
+    alter_string_set_type = 'ALTER COLUMN %(column)s %(type)s'
+    allows_combined_alters = False
+    delete_column_string = 'ALTER TABLE %s DROP COLUMN %s;'
+
+    def create_table(self, table_name, fields):
+        # Tweak stuff as needed
+        for name,f in fields:
+            if isinstance(f, BooleanField):
+                if f.default == True:
+                    f.default = 1
+                if f.default == False:
+                    f.default = 0
+
+        # Run
+        generic.DatabaseOperations.create_table(self, table_name, fields)