当我尝试创建MySQL数据库时，为什么我的权限被拒绝？

Question

I am root user on my computer, but when I use the command:

mysql> CREATE DATABASE foo;

it gives me error:

CREATE: Permission denied

Answer 1

It's because your user doesn't have the CREATE privilege . As the root user, try this:

GRANT CREATE ON *.* TO 'user'@'hostname';

Answer 2

你是谁的系统并不重要，如果你想以root身份登录mysql，你必须明确地这样做：

mysql -u root –p