Database Design and Relational Theory

C. J. Date

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Idioma: inglés

Editorial: Apress Dez 2019, 2019

1484255399 / 9781484255391

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Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, AlemaniaBuchWeltWeit Ludwig Meier e.K.

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Descripción del artículo del vendedor

This item is printed on demand - it takes 3-4 days longer - Neuware -Create database designs that scale, meet business requirements, and inherently work toward keeping your data structured and usable in the face of changing business models and software systems.This book is about database design theory. Design theory is the scientific foundation for database design, just as the relational model is the scientific foundation for database technology in general. Databases lie at the heart of so much of what we do in the computing world that negative impacts of poor design can be extraordinarily widespread.This second edition includes greatly expanded coverage of exotic and little understood normal forms such as: essential tuple normal form (ETNF), redundancy free normal form (RFNF), superkey normal form (SKNF), sixth normal form (6NF), and domain key normal form (DKNF). Also included are new appendixes, including one that provides an in-depth look into the crucial notion of data consistency. Sequencing of topics has been improved, and many explanations and examples have been rewritten and clarified based upon the author's teaching of the content in instructor-led courses.This book aims to be different from other books on design by bridging the gap between the theory of design and the practice of design. The book explains theory in a way that practitioners should be able to understand, and it explains why that theory is of considerable practical importance. Reading this book provides you with an important theoretical grounding on which to do the practical work of database design. Reading the book also helps you in going to and understanding the more academic texts as you build your base of knowledge and expertise. Anyone with a professional interest in database design can benefit from using this book as a stepping-stone toward a more rigorous design approach and more lasting database models.What You Will LearnUnderstand what design theory is and is notBe aware of the two different goals of normalizationKnow which normal forms are truly significantApply design theory in practiceBe familiar with techniques for dealing with redundancyUnderstand what consistency is and why it is crucially importantWho This Book Is ForThose having a professional interest in database design, including data and database administrators; educators and students specializing in database matters; information modelers and database designers; DBMS designers, implementers, and other database vendor personnel; and database consultants. The book is product independent. 472 pp. Englisch.

N° de ref. del artículo 9781484255391

Título
Database Design and Relational Theory
Autor
C. J. Date
Editorial
Apress Dez 2019
Año de publicación
2019
Estado
Neu
Encuadernación
Taschenbuch
Idioma
inglés
ISBN 10
1484255399
ISBN 13
9781484255391
Edición
2ª Edición
Peso del artículo
880 gramos
Dimensiones
254x178x26 mm

BuchWeltWeit Ludwig Meier e.K.

Bergisch Gladbach, Alemania

Vendedor de 5 estrellas

Vendedor de AbeBooks desde 11 de enero de 2012

Tarifas de envío de Alemania a Estados Unidos de America

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BuchWeltWeit Ludwig Meier e.K.

Alemania