Blog JAMcode

FUNCIONES EN ORACLE *********************** CREATE OR REPLACE FUNCTION f_sumar(n1 number, n2 number) return number IS rpta number; BEGIN     rpta:=n1+n2;     return (rpta);   END; select f_sumar(52,121) from dual; -------------------------------------------------------------------- CREATE OR REPLACE FUNCTION f_cubos(num number)   return number IS   v_cubo number; BEGIN      return (num*num*num); END; select f_cubos(2) from dual; --------------------------------------------------------------------- CREATE OR REPLACE FUNCTION f_promedio(nt1 number, nt2 number, nt3 number, nt4 number) return number IS BEGIN     return ((nt1+nt2+nt3+nt4)/4);   END; select f_promedio(14,15,13,11) from dual; --------------------------------------------------------------------- CREATE OR REPLACE FUNCTION f_maximo(num1 number, num2 number) return number IS may number; BEGIN     IF (num1>num2) THEN...