create table test_x (id int primary key)\g

insert into test_x (id) values(1)\g
insert into test_x (id) values(2)\g
insert into test_x (id) values(3)\g
insert into test_x (id) values(4)\g

delete from test_x where id=1 or id=2 or id=3 or id=4\g

select * from test_x\g

drop table test_x\g

\q
