This book gives a genuine understanding of how to implement web databases and covers the core concepts of a traditional database design course. Covers the core of a traditional introductory database module, but sets the development in the context of the web Covers scripting languages first so you understand how a database application is implemented before trying to design it Chapter on XML presents some of the possibilities this non-relational alternative may offer the world of databases Review questions and exercises allow you to test your knowledge, whilst investigations at the end of each chapter prompt you to delve even deeper into the topics presentedFigure 9.13 Resolving a unary many-to-many association. Conceptual ER diagram AlpersistentAr Student 1..* 1..2 StudentRep aialt; Represent Logical ER diagram One situation that can puzzle novices is how to deal with a unary many- to-manyanbsp;...
|Title||:||An Introduction to Databases with Web Applications|
|Publisher||:||Pearson Education - 2007-11-01|