def date_extract_sql(self, lookup_type, field_name):
        raise NotImplementedError()
Stop the rpc server.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/django/db/backends/__init__.py/BaseDatabaseOperations.date_extract_sql--crossover with--dataset/ETHPy150Open xiaocong/uiautomator/uiautomator/__init__.py/AutomatorServer.stop