Mysql Database Remote Access settings
Mysql Database Remote Access settings
What should I do if the MySQL database cannot be accessed remotely? This article provides three solutions:
1. Change the table method. It may be that your account is not allowed to log on remotely, but only on localhost. At this time, you only need to log in to mysql on the computer of localhost, and change the "host" entry in the "user" table in the "mysql" database to "%" from "localhost"
Mysql-u root-pvmwaremysql> use mysql;
Mysql> update user set host = '%' where user = 'root ';
Mysql> select host, user from user;
2. Authorization law. For example, if you want myuser to use mypassword to connect to the mysql server from any host.
Grant all privileges on *. * TO 'myuser' @ '%' identified by 'mypassword' WI
Th grant option;
If you want to allow myuser to connect to the mysql server from a host whose ip address is 192.168.1.6, and use mypassword as the password
Grant all privileges on *. * TO 'myuser' @ '192. 168.1.3 'IDENTIFIED
'Mypassword' with grant option;
I used the first method. I first found that it could not work. I checked it online and executed one less statement mysql> FLUSH RIVILEGES.
Make the modification take effect.
Another method:
Run the following command on the machine where mysql is installed:
1. d: \ mysql \ bin \> mysql-h localhost-u root
// You can access the MySQL server.
2. mysql> grant all privileges on *. * TO 'root' @ '%' WITH GRANT OPTION
// Grant data access permissions to any host
3. mysql> FLUSH PRIVILEGES
// The modification takes effect.
4. mysql> EXIT
// Exit the MySQL server
In this way, you can log on to any other host as the root user.
