This book teaches you all of the core concepts behind using the database, shows you the tools and techniques you need to master, and gives you practical examples of programming Oracle. teaching you Oracle technology. need to use Oracle databases with confidence. Oracle is the world's leading relational database. used properly, is the fastest and most scaleable database on which to build enterprise scale applications. an overnight job. this book have that experience. application or administering the database and can guarantee you that the techniques taught in this book are proven and have led them through many successful implementations.