无法远程登入MySQL的几种解决办法

mysql>use mysql

mysql>GRANT SELECT,INSERT,UPDATE,DELETE ON [db_name].* TO [username]@[ipadd] 
identified by '[password]';

[username]:远程登入的使用者代码

[db_name]:表示欲开放给使用者的数据库称

[password]:远程登入的使用者密码

[ipadd]:IP地址或者IP反查后的DNS Name，
此例的内容需填入'60-248-32-13.HINET-IP.hinet.net' ，包函上引号(')
(其实就是在远端服务器上执行，地址填写本地主机的ip地址。)

mysql>update user set select_priv='Y' , 
Insert_priv='Y', Update_priv='Y', delete_priv='Y', 
Create_priv='Y', Drop_priv='Y',Reload_priv='Y', shutdown_priv='Y', 
Process_priv='Y', File_priv='Y', Grant_priv='Y', references_priv='Y',
Index_priv='Y', Alter_priv='Y', Show_db_priv='Y', Super_priv='Y',
Create_tmp_table_priv='Y',Lock_tables_priv='Y', Execute_priv='Y',
Repl_slave_priv='Y',Repl_client_priv='Y' where user='[username]';

grant select,update,insert,delete on *.* to xuys@192.168.88.234 identified by "xuys1234";

use mysql;

select host,user,password from user;

use mysql;

insert into db values('192.168.88.234','%',
'xuys','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y');

update db set host = '%' where user = 'xuys';

grant select,update,insert,delete on *.* to sss@192.168.0.114 identified by "sss";

update user set host = '%' where user = 'sss';

#mysqladmin -u root -p [password] reload

#mysqladmin -u root -p [password] shutdown

#/etc/rc.d/init.d/mysqld start