mysql -u root -pgudanboke
GRANT ALL PRIVILEGES ON *.* TO 'root'@'127.0.0.1' IDENTIFIED BY 'gudanboke' WITH GRANT OPTION;
FLUSH PRIVILEGES;
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' IDENTIFIED BY 'gudanboke' WITH GRANT OPTION;
FLUSH PRIVILEGES;
grant all privileges on *.* to 'root'@'%' identified by 'gudanboke';
quit