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mysql>update user set host='%' where user='root';
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sudo /etc/init.d/mysql restart
[sudo] password for wangzw:
*Stopping MySQL database server mysqld [OK]
*Starting MySQL database server mysqld [OK]
*Checking for corrupt, not cleanly closed and updatade needing tables.
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[client]
port=3306
[mysql]
default-character-set=gb2312
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schema or table is
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create table tb_User(Id int auto_increment
not null primary key,UserName varchar(50),Password varchar(20));
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desc tb_User;
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tb_UserInfo;
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isher@isher-ubuntu:~$ mysql -u root
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