create procedure p
(
in p_name varchar(10),
in p_sex varchar(10),
in p_age int,
in p_dept varchar(10),
in p_salary int)
begin
if(p_name not in (select name from employee)) then
insert into employee values(p_name,p_sex,p_age,p_dept,p_salary);
end if;
end;
有什么错误?