A guide to relational database design covers such topics as setting objectives, establishing table structures, and identifying and establishing business rules.
A guide to relational database design covers such topics as setting objectives, establishing table structures, and identifying and establishing business rules.
A hands-on beginner's guide to designing relational databases and managing data using Microsoft Access Relational databases represent one of the most enduring and pervasive forms of information technology. Yet most texts covering relational database design assume an extensive, s…
Machine generated contents note: Preface 1. Basic Definitions and Concepts 2. Beginning Fundamentals of Relational Databases and MS Access 3. Introduction to Data Management and Database Design 4. Basic Relational Database Theory 5. Multiple Tables in Access 6. More about Forms …
Views are virtual tables. That means they should be updatable, just as 'real' or base tables are. In fact, view updatability isn't just desirable, it's crucial , for practical reasons as well as theoretical ones. But view updating has always been a controversial topic. Ever sinc…
Because databases often stay in production for decades, careful design is critical to making the database serve the needs of your users over years, and to avoid subtle errors or performance problems. In this book, C.J. Date, a leading exponent of relational databases, lays out t…
Datenbanken sind das beste Werkzeug, um wichtige Informationen im Auge zu behalten. Mit SQL kOnnen die vorhandenen Daten strukturiert und zielsicher abgefragt werden. In "SQL fUr Dummies" macht Allen G. Taylor die Leser mit der Abfragesprache SQL und dem aktuellen Standard SQL:2…
A practical cookbook, filled with advanced recipes, and plenty of code and commands used for illustration, which will make your learning curve easy and quick. This book is for anyone who wants to learn more about databases in general or MariaDB in particular. Some familiarity wi…
"What is knowledge and how is it represented? This book focuses on the idea of formalising knowledge as relations, interpreting knowledge represented in databases or logic programs as relational data and discovering new knowledge by identifying hidden and defining new relations.…
