SET SERVEROUTPUT ON
DECLARE
CURSOR pensje IS SELECT FIRST_NAME, LAST_NAME, SALARY FROM EMPLOYEES ORDER BY SALARY DESC;
v_imie VARCHAR2(20);
v_nazwisko VARCHAR2(25);
v_pensja NUMBER(8,2);
BEGIN
OPEN pensje;
LOOP
FETCH pensje INTO v_imie, v_nazwisko, v_pensja;
EXIT WHEN pensje%ROWCOUNT > 3;
DBMS_OUTPUT.put_line(v_imie || ' ' ||  v_nazwisko || ' ' || TO_CHAR(v_pensja));
END LOOP;
CLOSE pensje;
END;