Fixed #5883 -- Added __iter__ methods to the debug cursor and the postgresql backend cursor.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7259 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/db/backends/postgresql/base.py

@@ -56,6 +56,9 @@ class UnicodeCursorWrapper(object):
         else:
             return getattr(self.cursor, attr)
 
+    def __iter__(self):
+        return iter(self.cursor)
+
 class DatabaseFeatures(BaseDatabaseFeatures):
     pass # This backend uses all the defaults.
 

django/db/backends/util.py

@@ -41,6 +41,9 @@ class CursorDebugWrapper(object):
         else:
             return getattr(self.cursor, attr)
 
+    def __iter__(self):
+        return iter(self.cursor)
+
 ###############################################
 # Converters from database (string) to Python #
 ###############################################