Data Analysis For Database Design

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Data Analysis For Database Design

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Author : David Howe
language : en
Publisher: Butterworth-Heinemann
Release Date : 2001-06-26

Data Analysis For Database Design written by David Howe and has been published by Butterworth-Heinemann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-06-26 with Computers categories.

Database systems -- Database management system architecture -- Tables -- Redundant vs duplicated data -- Repeating groups -- Determinants and identifiers -- Fully-normalised tables -- Introduction to entity-relationship modelling -- Properties of relationships -- Decomposition of many-many relationships -- Connection traps -- Skeleton entity-relationship models -- Attribute assignment -- First-level design -- Second-level design -- Distributed database systems -- Relational algebra -- Query optimisation -- The SQL language -- Object-orientation.

Data Analysis

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Author : Richard C. Perkinson
language : en
Publisher:
Release Date : 1984

Data Analysis written by Richard C. Perkinson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Science categories.

At last, a readable, understandable book that explains logical file design. This publication will demystify the terminology associated with the relational approach to file design. The material goes beyond discussion of normalization and relationship mapping and offers a practical, nontheoretical method for design and implementation of file structures that is DBMS-independent. Readers will learn techniques of designing a more structured approach to analysis. This book will enable professionals at all levels to do a more effective job of getting the right answers to how data will be used and how entities interact within a system. It will aid professionals in developing systems with vastly increased levels of system integrity. For analysts, designers, and users of systems using data files.

Data Analysis For Database Design

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Author : D. R. Howe
language : en
Publisher: Hodder Education
Release Date : 2001

Data Analysis For Database Design written by D. R. Howe and has been published by Hodder Education this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Database management categories.

Data analysis for database design is a subject of great practical value to systems analysts and designers. This classical text has been updated to ensure that recent developments concerning relational databases are included. In particular, there is a new section on the object-oriented approach, and a detailed case study outlining the use of SQL in first and second level design. The book explains techniques from a practical stand-point by using small-scale realistic examples and 'answer pointers' at the end of each chapter to encourage understanding.

Database Analysis And Design

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Author : I. T. Hawryszkiewycz
language : en
Publisher: Simon & Schuster Books For Young Readers
Release Date : 1991

Database Analysis And Design written by I. T. Hawryszkiewycz and has been published by Simon & Schuster Books For Young Readers this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Computers categories.

Relational Database Design Clearly Explained

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Author : Jan L. Harrington
language : en
Publisher: Morgan Kaufmann
Release Date : 2002

Relational Database Design Clearly Explained written by Jan L. Harrington and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computers categories.

Fully revised and updated, Relational Database Design, Second Edition is the most lucid and effective introduction to relational database design available. Here, you'll find the conceptual and practical information you need to develop a design that ensures data accuracy and user satisfaction while optimizing performance, regardless of your experience level or choice of DBMS. Supporting the book's step-by-step instruction are three case studies illustrating the planning, analysis, and design steps involved in arriving at a sound design. These real-world examples include object-relational design techniques, which are addressed in greater detail in a new chapter devoted entirely to this timely subject. * Concepts you need to master to put the book's practical instruction to work. * Methods for tailoring your design to the environment in which the database will run and the uses to which it will be put. * Design approaches that ensure data accuracy and consistency. * Examples of how design can inhibit or boost database application performance. * Object-relational design techniques, benefits, and examples. * Instructions on how to choose and use a normalization technique. * Guidelines for understanding and applying Codd's rules. * Tools to implement a relational design using SQL. * Techniques for using CASE tools for database design.

Database Design And Relational Theory

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Author : C.J. Date
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2012-04-17

Database Design And Relational Theory written by C.J. Date and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-17 with Computers categories.

What makes this book different from others on database design? Many resources on design practice do little to explain the underlying theory, and books on design theory are aimed primarily at theoreticians. In this book, renowned expert Chris Date bridges the gap by introducing design theory in ways practitioners can understand—drawing on lessons learned over four decades of experience to demonstrate why proper database design is so critical in the first place. Every chapter includes a set of exercises that show how to apply the theoretical ideas in practice, provide additional information, or ask you to prove some simple theoretical result. If you’re a database professional familiar with the relational model, and have more than a passing interest in database design, this book is for you. Questions this book answers include: Why is Heath’s Theorem so important? What is The Principle of Orthogonal Design? What makes some JDs reducible and others irreducible? Why does dependency preservation matter? Should data redundancy always be avoided? Can it be? Databases often stay in production for decades, and careful design is critical for avoiding subtle errors and processing problems over time. If they’re badly designed, the negative impacts can be incredibly widespread. This gentle introduction shows you how to use important theoretical results to create good database designs.

Relational Database Design And Implementation

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Author : Jan L. Harrington
language : en
Publisher: Morgan Kaufmann
Release Date : 2009-09-02

Relational Database Design And Implementation written by Jan L. Harrington and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-09-02 with Computers categories.

Fully revised, updated, and expanded, Relational Database Design and Implementation, Third Edition is the most lucid and effective introduction to the subject available for IT/IS professionals interested in honing their skills in database design, implementation, and administration. This book provides the conceptual and practical information necessary to develop a design and management scheme that ensures data accuracy and user satisfaction while optimizing performance, regardless of experience level or choice of DBMS.The book begins by reviewing basic concepts of databases and database design, then briefly reviews the SQL one would use to create databases. Topics such as the relational data model, normalization, data entities and Codd's Rules (and why they are important) are covered clearly and concisely but without resorting to "Dummies"-style talking down to the reader.Supporting the book's step-by-step instruction are three NEW case studies illustrating database planning, analysis, design, and management practices. In addition to these real-world examples, which include object-relational design techniques, an entirely NEW section consisting of three chapters is devoted to database implementation and management issues. - Principles needed to understand the basis of good relational database design and implementation practices - Examples to illustrate core concepts for enhanced comprehension and to put the book's practical instruction to work - Methods for tailoring DB design to the environment in which the database will run and the uses to which it will be put - Design approaches that ensure data accuracy and consistency - Examples of how design can inhibit or boost database application performance - Object-relational design techniques, benefits, and examples - Instructions on how to choose and use a normalization technique - Guidelines for understanding and applying Codd's rules - Tools to implement a relational design using SQL - Techniques for using CASE tools for database design

Database Design

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Author : Maristella Agosti
language : en
Publisher: CUP Archive
Release Date : 1986-03-13

Database Design written by Maristella Agosti and has been published by CUP Archive this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-03-13 with Computers categories.

This bibliography provides ready access to the literature on the design of databases. Database design is one of the most important development areas of modern information technology; the literature is very diversified and often confusing. This classified and annotated bibliography brings order to this chaos, enabling the reader to identify the main sources and locate particular references quickly and conveniently. More than 200 references are classified according to the particular area of database design they address. The annotations describe the main concerns of each reference, indicating something of their scope and use. In addition to the references themselves, which are alphabetically-ordered by author's name, there is a list of subjects covered, together with a detailed directory of all references dealing with each subject, and an index of authors cited.

Database Life Cycle

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Author : Open University. Relational Databases: Theory and Practice Course Team
language : en
Publisher:
Release Date : 2007-04

Database Life Cycle written by Open University. Relational Databases: Theory and Practice Course Team and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-04 with Database design categories.

This block is concerned with the database lifecycle, which describes the stages a database goes through, from the time the need for a database is established until it is withdrawn from use. This block applies the practice developed in Block 3 to systematically develop, implement and maintain a database design that supports the information requirements of an enterprise. It presents a simple framework for database development and maintenance.This is a very practical block and will require you to write and execute SQL statements for which you will need access to a computer installed with the course software (order code M359/CDR01) and database cards Scenarios and Hospital conceptual data model (order code M359/DBCARDS)

Patterns Of Data Modeling

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Author : Michael Blaha
language : en
Publisher: CRC Press
Release Date : 2010-06-01

Patterns Of Data Modeling written by Michael Blaha and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-06-01 with Computers categories.

Best-selling author and database expert with more than 25 years of experience modeling application and enterprise data, Dr. Michael Blaha provides tried and tested data model patterns, to help readers avoid common modeling mistakes and unnecessary frustration on their way to building effective data models. Unlike the typical methodology book, Patterns of Data Modeling provides advanced techniques for those who have mastered the basics. Recognizing that database representation sets the path for software, determines its flexibility, affects its quality, and influences whether it succeeds or fails, the text focuses on databases rather than programming. It is one of the first books to apply the popular patterns perspective to database systems and data models. It offers practical advice on the core aspects of applications and provides authoritative coverage of mathematical templates, antipatterns, archetypes, identity, canonical models, and relational database design.