centos mysql开启远程访问

Posted 2020-07-15

登录mysql：  mysql -u root -p

如需修改密码，第一次：  mysqladmin -u root password NEWPASSWORD 

已设置过：  mysqladmin -u root -p ‘oldpassword‘ password newpassword

执行以下命令开启远程访问限制  grant all privileges on *.* to ‘root‘@‘192.168.0.1‘ identified by ‘password‘ with grant option;

                                          flush privileges; 

                                          exit；

上面的是开启的IP 192.168.0.1的，如要开启所有的，用%代替IP

grant all privileges on *.* to ‘root‘@‘%‘ identified by ‘password‘ with grant option;