What is my MYSQL database host name?

What is my MYSQL database host name? Should it be LOCALHOST? or my domain name?

Hiya, go to cpanel and click on phpMyAdmin then when the page comes up click on the database you just created on the far left side on the page. Another page will load and it'll be in the top left side of the page where it says Server. Sometimes localhost.

Rob

I did that, found the host name, entered it and I still am getting error messages relating to the database host name in the installation. I've tried localhost and other names but none work, keep getting error message. I'm stuck, but I'll figure it out one way or another. I'll be back tomorrow to pester ya'll with some more stupid questions. Thanks

See this post here it has some info with a link to instructions.