\set ON_ERROR_STOP 1
begin;
insert into products (id, name, description, price) values (1001, 'paperclips', 'box of 200', 0.99);
insert into products (id, name, description, price) values (1002, 'pencils', 'box of 10', 1.99);
insert into products (id, name, description, price) values (1003, 'birthday card', null, 2.99);
commit;