create or replace library MYLIB as ''''C:\oracle\ora92\bin\Project1.dll'''';
4、ORACLE 数据库中增加一个function 名字为 "mytest1" CREATE OR REPLACE FUNCTION mytest1(a DOUBLE PRECISION,b DOUBLE PRECISION) RETURN DOUBLE PRECISION AS LANGUAGE C NAME "dlltest" LIBRARY MYLIB PARAMETERS (a DOUBLE,b DOUBLE, RETURN DOUBLE );