无法在mysql中使用数据库（访问被拒绝）

Question

I am trying to get started with the following github package: py-gameday .

I installed mysql with brew mysql and created a root password:

> mysqladmin -u root password 'xxx'

I then created a user:

> mysql -uroot -p 
Enter password: xxx
CREATE USER 'josh'@'localhost' IDENTIFIED BY 'yyy';

Just in case, I reset the password again:

SET PASSWORD FOR 'josh'@'localhost' = PASSWORD('yyy');

and I then updated mydb.ini with:

[db]
user=josh
password=yyy
db=gameday

I finally tried running the following:

$ mysql -D gameday < gameday.sql -p
Enter password: 
ERROR 1044 (42000): Access denied for user 'josh'@'localhost' to database 'gameday'

In this last step, I tried entering 'xxx' and 'yyy', but none of them worked. Why?

Answer 1

You need to GRANT access for the user 'josh' to the database 'test'.

GRANT ALL ON test.* TO 'josh'@'localhost';

As long as you don't have NO_AUTO_CREATE_USER set, you can skip the CREATE USER... the following will create the USER and GRANT access in one hit...

GRANT ALL ON test.* TO 'josh'@'localhost' IDENTIFIED BY 'yyy';

Answer 2

您还必须为该用户设置权限

GRANT ALL ON test.* TO 'josh'@'localhost';