创建一个PL/SQL块，根据用户输入的编号，在emp表中查询出该编号的员工姓名、部门号及其主管编号，要有异常

CREATE OR REPLACE PROCEDURE test(aaa emp.empno%type) is v_emp emp%rowtype; begin begin select ename, job into v_emp.ename, v_emp.job from emp where empno = aaa; exception when no_data_found then raise_application_error