云服务器MySQL开启远程连接
1.连接MySQL# mysql -uroot -proot
2.登录mysql数据库
MariaDB [(none)]> use mysql;
3.更改远程连接设置
MariaDB >GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '1234567' WITH GRANT OPTION;
例如：指定访问demo数据库
MariaDB >GRANT ALL PRIVILEGES ON demo.* TO 'root'@'%' IDENTIFIED BY '1234567' WITH GRANT OPTION;
4.生效修改的权限
MariaDB > flush privileges;
5.查看修改结果
MariaDB > select host,user from user;
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