update user set host = '%' where user = 'root';
select host, user from user;
--开启远程连接
grant all privileges on *.* to 'root' @'%' identified by 'root';
flush privileges;
注: mysql密码必须为root
修改mysql远程连接
update user set host = '%' where user = 'root';
select host, user from user;
--开启远程连接
grant all privileges on *.* to 'root' @'%' identified by 'root';
flush privileges;
注: mysql密码必须为root