是否可以重载成员方法?像:
create or replace type triangle as object(
side_1 number,
side_2 number,
side_3 number,
member function perimeter return number);
create or replace type body triangle as
member function perimeter return number is
begin
return self.side_1 + self.side_2 + self.side_3;
end;
end;
所以是的,我怎样才能重载perimeter
函数。谁能举个例子吗?
最佳答案
关于oracle - oracle中的成员方法重载,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/8390863/