set search_path=public; \set AUTOCOMMIT off /* This file contains DDL for dropping relational schema in PostgreSQL */ drop table trips cascade; drop table payment cascade; drop table billing cascade; drop table riders cascade; drop table drivers cascade; drop table rate_codes cascade; drop table trip_status cascade; drop table payment_types cascade; drop table car_model cascade; drop table cab_types cascade; drop sequence billing_cycle_seq; drop procedure billingandpayments(); commit;