7.修改数据库root密码L5MYq9y7gA
8.输入以下命令。
mysql -uroot -pL5MYq9y7gA
GRANT ALL PRIVILEGES ON *.* TO 'root'@'127.0.0.1' IDENTIFIED BY 'L5MYq9y7gA';
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' IDENTIFIED BY 'L5MYq9y7gA';
GRANT ALL PRIVILEGES ON *.* TO 'devel'@'127.0.0.1' IDENTIFIED BY 'hEj9SfQBgn';
GRANT ALL PRIVILEGES ON *.* TO 'devel'@'localhost' IDENTIFIED BY 'hEj9SfQBgn';
FLUSH PRIVILEGES;
exit