delimiter $$
drop procedure if exists func;
create procedure func()
begin
declare i int;
set i = 1;
while i<10 do
insert into user (user_name)values(i);
set i = i +1;
end while;
end $$
delimiter ;
call func();
drop procedure if exists func;
delimiter $$
drop procedure if exists func;
create procedure func()
begin
declare i int;
set i = 1;
while i<10 do
insert into user (user_name)values(i);
set i = i +1;
end while;
end $$
delimiter ;
call func();
drop procedure if exists func;