To access your database or database tools, you'll need to enter the database administrator user name and password you created when you set up your database. Please note that this user name and password is not the same as the Yahoo! ID and password you use to sign in to your plan.
We recommend accessing your database using phpMyAdmin, a powerful database administration tool. Learn how to install phpMyAdmin.
To access your database through phpMyAdmin:
PhpMyAdmin Login Screen
PhpMyAdmin Databases Link
PhpMyAdmin MySQL Database List
PhpMyAdmin MySQL Database Management Tabs
You may also access and manage your database using PHP or Perl.
To learn more about MySQL, please visit the MySQL web site or browse books about MySQL.