Hi, I have jumped from MySQL to PostgreSQL, and I wanted to know how we declare that a table depends on another one. Currently I have 3 tables: Product(id, title, price) Item(id, product_id, order_id, quantity) Order(id, amount, paid) In pgAdmin I have removed a few order entries, but the items associated to them are still here, now I have zombie items floating around that don't belong to any order. So how do I tell PgSQL that when I remove a given order, it should remove all associated items also? Best regards, -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
