Rails - May 2008 - Access denied for user 'root'@'localhost'

I am getting error
Access denied for user ''root''@''localhost''
(using password: NO)

i saw in database.yaml
Install MySQL and put its /bin directory on your path.
how to set it

Attachments:
http://www.ruby-forum.com/attachment/1828/database.yml

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Manika Suri wrote:
> I am getting error
> Access denied for user
''root''@''localhost'' (using password: NO)
> 
> i saw in database.yaml
> Install MySQL and put its /bin directory on your path.
> how to set it

Example app_name/config/database.yml :

development:
  adapter: mysql
  database: teapoci_development
  username: root
  password:
  host: localhost


make sure that your database login in mysql is correct, like password or 
username.
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Manika Suri wrote:
> I am getting error
> Access denied for user
''root''@''localhost'' (using password: NO)
> 
> i saw in database.yaml
> Install MySQL and put its /bin directory on your path.
> how to set it
You may also have to log on to MySQl as root with -P option and GRANT 
permission for root to access the database.
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Posted via http://www.ruby-forum.com/.

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