Changed the postgres version getting code to use cursor.fetchone() instead of…

Changed the postgres version getting code to use cursor.fetchone() instead of dictfetchone(); some versions (including mine) of psycopg don't export dictfetch functions.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@4660 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/db/backends/postgresql/base.py

@@ -86,7 +86,7 @@ class DatabaseWrapper(local):
         global postgres_version
         if not postgres_version:
             cursor.execute("SELECT version()")
-            postgres_version = [int(val) for val in cursor.dictfetchone()['version'].split()[1].split('.')]        
+            postgres_version = [int(val) for val in cursor.fetchone()[0].split()[1].split('.')]        
         if settings.DEBUG:
             return util.CursorDebugWrapper(cursor, self)
         return cursor

django/db/backends/postgresql_psycopg2/base.py

@@ -54,7 +54,7 @@ class DatabaseWrapper(local):
         global postgres_version
         if not postgres_version:
             cursor.execute("SELECT version()")
-            postgres_version = [int(val) for val in cursor.dictfetchone()['version'].split()[1].split('.')]        
+            postgres_version = [int(val) for val in cursor.fetchone()[0].split()[1].split('.')]        
         if settings.DEBUG:
             return util.CursorDebugWrapper(cursor, self)
         return cursor