declare
 cursor emp_cur is
   select c
   from emp
   order by sal DESC;
 var_name VARCHAR2 (10);
 var_empno NUMBER (4);
 var_sal NUMBER (7,2);
BEGIN
  OPEN  emp_cur;
  for i in 1..5 LOOP
  fetch emp_cur INTO var_name, var_empno, var_sal;
 EXIT WHEN emp_cur%notfound;
dbms_output.put_line (var_name||var_empno||','||var_sal);
end loop;
close emp_cur;
end;
/