MySQL has proven it can compete with the big names in database management, such as SQL Server and Oracle, and with MySQL 4 this is truer than ever. Mastering MySQL 4 is your one-stop resource for all the information you need to create, maintain, use, and extend a MySQL database. Its also essential reading for anyone developing database applications in a MySQL environment. If youre new to MySQL, this is a great way to get up and running fast. If youre upgrading, it will help you get all you can out of new features and support.