MySQL：在给定root密码后无法创建用户帐户

Question

我在我的EC2实例中安装MySQL，然后给root一个密码。

现在我试图创建一个用户到localhost域和'％'域。 这是很好创建用户：

CREATE USER 'valter'@'localhost' IDENTIFIED BY '******'; 

但是当我尝试给予它一些privilegies：

GRANT ALL PRIVILEGES ON *.* TO 'valter'@'localhost' WITH GRANT OPTION; 

给我的跟随误差：

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) 

Here它说：

shell> mysql --user=root mysql If you have assigned a password to the root account, you will also need to supply a --password or -p option, both for this mysql command and for those later in this section.

但它应该如何看起来像命令呢？

我在做什么错在这里？

我想创建一个有权访问本地主机和外部网络的用户。

Answer 1

这是EC2的问题，而不是MySQL。 Here's a relevant forum entry:

The issue is that the RDS instance does not have superuser rights so I can't "grant all privileges" to any user.

I was able to get my application to work by creating the user with the specific rights that I need (insert, update,create, etc)

本次论坛的讨论也可能是值得期待通过：

https://forums.aws.amazon.com/thread.jspa?threadID=64618