sqlalchemy.exc.OperationalError: (psycopg2.OperationalError) cannot insert into view "string_data"
HINT: You need an unconditional ON INSERT DO INSTEAD rule or an INSTEAD OF INSERT trigger.
[SQL: 'INSERT INTO public.string_data (endpoint_name, timestamp, value_raw) VALUES (%(endpoint_name)s, %(timestamp)s, %(value_raw)s)'] [parameters: {'timestamp': '2015-10-26T20:53:18Z', 'value_raw': '', 'endpoint_name': 'top_coil_relay_status'}]
that's not so good: