What happens to this code

Examine this code:
CREATE OR REPLACE STORED FUNCTION get_sal (p_raise_amt NUMBER, p_employee_id employees.employee_id%TYPE) RETURN NUMBER
1z0-147
Leading the way in IT testing and certification tools, www.testking.com - 37 -
IS
v_salary NUMBER;
v_raise NUMBER(8,2);
BEGIN
SELECT salary
INTO v_salary
FROM employees
WHERE employee_id = p_employee_id;
v_raise := p_raise_amt * v_salary;
RETURN v_raise;
End;

What happens after execution of this code. Received on Sun Feb 25 2007 - 11:51:27 CST