Oracle中存储过程和函数的区别
存储过程和函数:
例子:
//创建过程 create or replace procedure add_emailinfo(namee email_info.fullname%type ,address email_info.email_address%type ) is begin insert into email_info(fullname,email_address) values (namee,address); end; //调用过程 call add_emailinfo('cherry','asdfsdf'); ///////////////////////////////////////////////////////////////////////////////////// //创建函数 create or replace function sel_emailinfo(namee email_info.fullname%type ) return varchar2 is address varchar2(30); begin select email_address into address from email_info where trim(fullname)=trim(namee); return address; end ; //调用函数 select sel_emailinfo('bbb') from dual;
- 1楼emoven昨天 22:59
- 不知道存储过程和函数的效率那哪个好些
- Re: Tender001昨天 07:15
- 回复emovenn看情况而定
我的异常网推荐解决方案:oracle存储过程,http://www.myexception.cn/oracle-develop/177537.html