mysql 自定义函数

create procedure xiao(
-> in user varchar(20),
-> in age int(10),
-> in halr varchar(20)
-> )begin
-> insert into name_a(username,age,halr) values(user,age,halr);
-> end>

 

create procedure xio(
-> in id varchar(20)
-> )begin
-> select * from id;
-> end>