PL/SQL I.

3. Feladatok megoldásaDROP TABLE FIBON;CREATE TABLE FIBON(n NUMBER(5) PRIMARY KEY,ertek NUMBER(28));INSERT INTO FIBON VALUES(0, 0);INSERT INTO FIBON VALUES(1, 1);DECLAREf_szam FIBON.ertek%TYPE;f_1 FIBON.ertek%TYPE;f_2 FIBON.ertek%TYPE;BEGINFOR i IN 2..100 LOOPSELECT ertek INTO f_1 FROM FIBON WHERE n=i-1;SELECT ertek INTO f_2 FROM FIBON WHERE n=i-2;INSERT INTO FIBON VALUES (i, f_1+f_2);END LOOP;END;