MySQL Extranet cannot access settings

MySQL root account, I usually use the connection is localhost or 127.0.0.1, the company's test server mysql is also localhost so I want to access inaccessible, test paused.

Here's how to fix it:

1, modify the table, log in to the MySQL database, switch to the MySQL database, use the SQL statement to view the "select Host,user from User;"

Mysql-u root-pvmwaremysql>use MySQL;
Mysql>update User Set host = '% ' where user = ' root ';
Mysql>select host, user from user;
Mysql>flush privileges;

Note: The last sentence is important in order for the changes to take effect. If you do not write, you still cannot connect remotely.

2, authorized user, you want root to connect to MySQL server from any host with password

GRANT all privileges on * * to ' root ' @ '% ' identified by ' admin123 ' with GRANT OPTION;
Flush privileges;

If you want to allow user root to connect to a MySQL server from a host with IP 192.168.1.104

GRANT all privileges on * * to ' myuser ' @ ' 192.168.1.104 ' identified by ' admin123 ' with GRANT OPTION;
Flush privileges;

MySQL Extranet cannot access settings