do LANGUAGE plpgsql
$$
declare
top integer;
row_org dbo.a_org_type%rowtype;
begin
/* Insert real code here */
select into row_org * from dbo.a_org_type order by id desc limit 1;
top := row_org.id + 1; for idx in 1..5 loop
insert into dbo.a_org_type(id, des)
values(top, 'shang hai ' || top); top := top + 1;
end loop;end;
$$