SQL FOR DUMMIES 6TH EDITION

First and foremost, I would like to acknowledge the help of Jim Melton, editor of the ISO/ANSI specification for SQL. Without his untiring efforts, this book, and indeed SQL itself as an international standard, would be of much less value. Andrew Eisenberg has also contributed to my knowledge of SQL through his writing. I would also like to thank my project editor, Nicole Haims, and my acquisitions editor, Tiffany Ma, for their key contributions to the production of this book. Thanks also to my agent, Carole McClendon of Waterside Productions, for her support of my career.