SQL in 24 Hours, Sams Teach Yourself

In just 24 sessions of one hour or less, readers learn how to use SQL to build effective databases, efficiently retrieve data, and manage everything from performance to security! Using this book's straightforward, step-by-step approach, readers learn hands-on through practical examples. Each lesson builds on what is already learned, giving a strong real-world foundation for success. The authors guide readers from the absolute basics to advanced techniques-including views, transactions, Web data publishing, and even powerful SQL extensions for Oracle and Microsoft SQL Server!