def datetime_cast_sql(self):
        return "%s"
Allow passing of extra kwargs to serialiser calls
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.2/django/db/backends/__init__.py/BaseDatabaseOperations.datetime_cast_sql--crossover with--dataset/ETHPy150Open funkybob/django-nap/nap/rest/publisher.py/Publisher.get_serialiser_kwargs