Object Role Modeling Fundamentals

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Object-Role Modeling Fundamentals

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Author : Terry Halpin
Publisher : Technics Publications
ISBN 13 : 1634620763
Total Pages : 117 pages
Book Rating : 4.6/5 (346 download)

Book Synopsis Object-Role Modeling Fundamentals by : Terry Halpin

Download or read book Object-Role Modeling Fundamentals written by Terry Halpin and published by Technics Publications. This book was released on 2015-04-15 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: Object-Role Modeling (ORM) is a fact-based approach to data modeling that expresses the information requirements of any business domain simply in terms of objects that play roles in relationships. All facts of interest are treated as instances of attribute-free structures known as fact types, where the relationship may be unary (e.g. Person smokes), binary (e.g. Person was born on Date), ternary (e.g. Customer bought Product on Date), or longer. Fact types facilitate natural expression, are easy to populate with examples for validation purposes, and have greater semantic stability than attribute-based structures such as those used in Entity Relationship Modeling (ER) or the Unified Modeling Language (UML). All relevant facts, constraints and derivation rules are expressed in controlled natural language sentences that are intelligible to users in the business domain being modeled. This allows ORM data models to be validated by business domain experts who are unfamiliar with ORM’s graphical notation. For the data modeler, ORM’s graphical notation covers a much wider range of constraints than can be expressed in industrial ER or UML class diagrams, and thus allows rich visualization of the underlying semantics. Suitable for both novices and experienced practitioners, this book covers the fundamentals of the ORM approach. Written in easy-to-understand language, it shows how to design an ORM model, illustrating each step with simple examples. Each chapter ends with a practical lab that discusses how to use the freeware NORMA tool to enter ORM models and use it to automatically generate verbalizations of the model and map it to a relational database.

Object-role Modeling Fundamentals

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Author : T. A. Halpin
Publisher :
ISBN 13 : 9781634620802
Total Pages : 180 pages
Book Rating : 4.6/5 (28 download)

Book Synopsis Object-role Modeling Fundamentals by : T. A. Halpin

Download or read book Object-role Modeling Fundamentals written by T. A. Halpin and published by . This book was released on 2015 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Object-Role Modeling Workbook

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Author : Terry Halpin
Publisher : Technics Publications
ISBN 13 : 1634621069
Total Pages : 177 pages
Book Rating : 4.6/5 (346 download)

Book Synopsis Object-Role Modeling Workbook by : Terry Halpin

Download or read book Object-Role Modeling Workbook written by Terry Halpin and published by Technics Publications. This book was released on 2016-01-04 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written as a sequel to the author’s previous book Object-Role Modeling Fundamentals, this book briefly reviews the fundamentals of ORM, and then discusses additional topics such as model reports generation, vocabulary glossaries, relational mapping options, annotated relational schemas, schema optimization, and data modeling patterns. Written in easy-to-understand language, it illustrates each topic with simple examples, and explains how to use the freeware NORMA tool to implement the ideas discussed. The book also includes many practical exercises to promote expertise in the techniques covered, with answers provided to all the exercise questions.

Information Modeling and Relational Databases

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Author : Terry Halpin
Publisher : Elsevier
ISBN 13 : 0443237913
Total Pages : 1086 pages
Book Rating : 4.4/5 (432 download)

Book Synopsis Information Modeling and Relational Databases by : Terry Halpin

Download or read book Information Modeling and Relational Databases written by Terry Halpin and published by Elsevier. This book was released on 2024-07-22 with total page 1086 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information Modeling and Relational Databases, Third Edition, provides an introduction to ORM (Object-Role Modeling) and much more. In fact, it is the only book to go beyond introductory coverage and provide all of the in-depth instruction you need to transform knowledge from domain experts into a sound database design. This book is intended for anyone with a stake in the accuracy and efficacy of databases: systems analysts, information modelers, database designers and administrators, and programmers. Dr. Terry Halpin and Dr. Tony Morgan, pioneers in the development of ORM, blend conceptual information with practical instruction that will let you begin using ORM effectively as soon as possible. The all-new Third Edition includes coverage of advances and improvements in ORM and UML, nominalization, relational mapping, SQL, XML, data interchange, NoSQL databases, ontological modeling, and post-relational databases. Supported by examples, exercises, and useful background information, the authors’ step-by-step approach teaches you to develop a natural-language-based ORM model, and then, where needed, abstract ER and UML models from it. This book will quickly make you proficient in the modeling technique that is proving vital to the development of accurate and efficient databases that best meet real business objectives. "This book is an excellent introduction to both information modeling in ORM and relational databases. The book is very clearly written in a step-by-step manner and contains an abundance of well-chosen examples illuminating practice and theory in information modeling. I strongly recommend this book to anyone interested in conceptual modeling and databases." — Dr. Herman Balsters, Director of the Faculty of Industrial Engineering, University of Groningen, The Netherlands Presents the most in-depth coverage of object-role modeling, including a thorough update of the book for the latest versions of ORM, ER, UML, OWL, and BPMN modeling. Includes clear coverage of relational database concepts as well as the latest developments in SQL, XML, information modeling, data exchange, and schema transformation. Case studies and a large number of class-tested exercises are provided for many topics. Includes all-new chapters on data file formats and NoSQL databases.

Data Modeling Fundamentals

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Author : Paulraj Ponniah
Publisher : John Wiley & Sons
ISBN 13 : 0470141018
Total Pages : 460 pages
Book Rating : 4.4/5 (71 download)

Book Synopsis Data Modeling Fundamentals by : Paulraj Ponniah

Download or read book Data Modeling Fundamentals written by Paulraj Ponniah and published by John Wiley & Sons. This book was released on 2007-06-30 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to provide a practical approach for IT professionals to acquire the necessary knowledge and expertise in data modeling to function effectively. It begins with an overview of basic data modeling concepts, introduces the methods and techniques, provides a comprehensive case study to present the details of the data model components, covers the implementation of the data model with emphasis on quality components, and concludes with a presentation of a realistic approach to data modeling. It clearly describes how a generic data model is created to represent truly the enterprise information requirements.

Object-Role Modeling Workbook

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Author : T. A. Halpin
Publisher :
ISBN 13 : 9781634621052
Total Pages : 186 pages
Book Rating : 4.6/5 (21 download)

Book Synopsis Object-Role Modeling Workbook by : T. A. Halpin

Download or read book Object-Role Modeling Workbook written by T. A. Halpin and published by . This book was released on 2016 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fundamentals of Object-oriented Design in UML

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Author : Meilir Page-Jones
Publisher : Addison-Wesley Professional
ISBN 13 : 9780201699463
Total Pages : 484 pages
Book Rating : 4.6/5 (994 download)

Book Synopsis Fundamentals of Object-oriented Design in UML by : Meilir Page-Jones

Download or read book Fundamentals of Object-oriented Design in UML written by Meilir Page-Jones and published by Addison-Wesley Professional. This book was released on 2000 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: With this book, object-oriented developers can hone the skills necessary to create the foundation for quality software: a first-rate design. The book introduces notation, principles, and terminology that developers can use to evaluate their designs and discuss them meaningfully with colleagues. Every developer will appreciate the detailed diagrams, on-point examples, helpful exercises, and troubleshooting techniques.

Data Modeling Essentials

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Author : Graeme Simsion
Publisher : Elsevier
ISBN 13 : 0080488676
Total Pages : 561 pages
Book Rating : 4.0/5 (84 download)

Book Synopsis Data Modeling Essentials by : Graeme Simsion

Download or read book Data Modeling Essentials written by Graeme Simsion and published by Elsevier. This book was released on 2004-12-03 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data Modeling Essentials, Third Edition, covers the basics of data modeling while focusing on developing a facility in techniques, rather than a simple familiarization with "the rules". In order to enable students to apply the basics of data modeling to real models, the book addresses the realities of developing systems in real-world situations by assessing the merits of a variety of possible solutions as well as using language and diagramming methods that represent industry practice. This revised edition has been given significantly expanded coverage and reorganized for greater reader comprehension even as it retains its distinctive hallmarks of readability and usefulness. Beginning with the basics, the book provides a thorough grounding in theory before guiding the reader through the various stages of applied data modeling and database design. Later chapters address advanced subjects, including business rules, data warehousing, enterprise-wide modeling and data management. It includes an entirely new section discussing the development of logical and physical modeling, along with new material describing a powerful technique for model verification. It also provides an excellent resource for additional lectures and exercises. This text is the ideal reference for data modelers, data architects, database designers, DBAs, and systems analysts, as well as undergraduate and graduate-level students looking for a real-world perspective. Thorough coverage of the fundamentals and relevant theory Recognition and support for the creative side of the process Expanded coverage of applied data modeling includes new chapters on logical and physical database design New material describing a powerful technique for model verification Unique coverage of the practical and human aspects of modeling, such as working with business specialists, managing change, and resolving conflict

LogiQL

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Author : Terry Halpin
Publisher : CRC Press
ISBN 13 : 104007569X
Total Pages : 352 pages
Book Rating : 4.0/5 (4 download)

Book Synopsis LogiQL by : Terry Halpin

Download or read book LogiQL written by Terry Halpin and published by CRC Press. This book was released on 2014-11-13 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: LogiQL is a new state-of-the-art programming language based on Datalog. It can be used to build applications that combine transactional, analytical, graph, probabilistic, and mathematical programming. LogiQL makes it possible to build hybrid applications that previously required multiple programming languages and databases. In this first book to co

Workshop on Object-role Modeling (ORM).

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Author :
Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (5 download)

Book Synopsis Workshop on Object-role Modeling (ORM). by :

Download or read book Workshop on Object-role Modeling (ORM). written by and published by . This book was released on 2005 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Introducing Delphi ORM

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Author : John Kouraklis
Publisher : Apress
ISBN 13 : 1484250133
Total Pages : 267 pages
Book Rating : 4.4/5 (842 download)

Book Synopsis Introducing Delphi ORM by : John Kouraklis

Download or read book Introducing Delphi ORM written by John Kouraklis and published by Apress. This book was released on 2019-08-02 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the fundamental concepts of object-relational mapping (ORM) design, Aurelius’ basic features, and the practical applications of those features. In a series of tasks, you will be exposed to techniques and best practices that make the use of Aurelius easy and efficient. Furthermore, you’ll refine your analytical skills to sharpen your understanding of Delphi (Pascal), helping you write better code along the way. Introducing Delphi ORM explains that while database design is difficult, database programming (i.e., manipulating, extracting, filtering, and manipulating data) is even more difficult. ORM frameworks provide a simpler way for you to access and manage data in databases. You’ll see how they offer different levels of abstraction and tools to code data access in a database-agnostic way by introducing a layer between the application and the data access language (SQL, LINQ, and so on). By the end of the book, you will be confident in using a wide range of Aurelius features to allow you to get started with databases in a very short space of time. What You Will LearnGain the fundamentals of ORM frameworks and Aurelius for DelphiAchieve basic tasks, such as connecting to the database and adding, deleting, and updating records, using Aurelius Employ advanced database queries Use the TAureliusDataSet component Integrate with mobile platforms such as Android and iOSWork with the data modeler application Who This Book Is For Software developers starting with Aurelius or those who have some exposure to the framework.

Object Design

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Author : Rebecca Wirfs-Brock
Publisher : Addison-Wesley Professional
ISBN 13 : 9780201379433
Total Pages : 420 pages
Book Rating : 4.3/5 (794 download)

Book Synopsis Object Design by : Rebecca Wirfs-Brock

Download or read book Object Design written by Rebecca Wirfs-Brock and published by Addison-Wesley Professional. This book was released on 2003 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Object technology pioneer Wirfs-Brock teams with expert McKean to present a thoroughly updated, modern, and proven method for the design of software. The book is packed with practical design techniques that enable the practitioner to get the job done.

New Perspectives on Information Systems Modeling and Design

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Author : Rosado da Cruz, António Miguel
Publisher : IGI Global
ISBN 13 : 1522572724
Total Pages : 332 pages
Book Rating : 4.5/5 (225 download)

Book Synopsis New Perspectives on Information Systems Modeling and Design by : Rosado da Cruz, António Miguel

Download or read book New Perspectives on Information Systems Modeling and Design written by Rosado da Cruz, António Miguel and published by IGI Global. This book was released on 2018-11-09 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information modeling plays an important role in every level of the enterprise information system’s architecture. Modeling allows organizations to adapt and become more efficient, helping top managers and engineers outline tactics to reach strategic objectives, understand organizational needs, and design information systems that are aligned with business goals. New Perspectives on Information Systems Modeling and Design is an essential reference source that discusses organizational adaptation through the integration of new information technologies into existing processes and underlying supporting applications. Featuring research on topics such as application integration, change management, and mobile process activities, this book is ideally designed for managers, researchers, system developers, entrepreneurs, graduate-level students, business professionals, information system engineers, and academicians seeking coverage on emerging technological developments and practical solutions for system modeling and design.

The Data Model Resource Book, Volume 1

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Author : Len Silverston
Publisher : John Wiley & Sons
ISBN 13 : 111808232X
Total Pages : 572 pages
Book Rating : 4.1/5 (18 download)

Book Synopsis The Data Model Resource Book, Volume 1 by : Len Silverston

Download or read book The Data Model Resource Book, Volume 1 written by Len Silverston and published by John Wiley & Sons. This book was released on 2011-08-08 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: A quick and reliable way to build proven databases for core business functions Industry experts raved about The Data Model Resource Book when it was first published in March 1997 because it provided a simple, cost-effective way to design databases for core business functions. Len Silverston has now revised and updated the hugely successful 1st Edition, while adding a companion volume to take care of more specific requirements of different businesses. This updated volume provides a common set of data models for specific core functions shared by most businesses like human resources management, accounting, and project management. These models are standardized and are easily replicated by developers looking for ways to make corporate database development more efficient and cost effective. This guide is the perfect complement to The Data Model Resource CD-ROM, which is sold separately and provides the powerful design templates discussed in the book in a ready-to-use electronic format. A free demonstration CD-ROM is available with each copy of the print book to allow you to try before you buy the full CD-ROM.

Fact Oriented Modeling with FCO-IM

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Author : Jan Pieter Zwart
Publisher : Technics Publications
ISBN 13 : 1634620887
Total Pages : 243 pages
Book Rating : 4.6/5 (346 download)

Book Synopsis Fact Oriented Modeling with FCO-IM by : Jan Pieter Zwart

Download or read book Fact Oriented Modeling with FCO-IM written by Jan Pieter Zwart and published by Technics Publications. This book was released on 2015-10-01 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a complete basic course in Fully Communication Oriented Information Modeling (FCO-IM), a Fact Oriented Modeling (FOM) data modeling technique. The book is suitable for self-study by beginner FCO-IM modelers, whether or not experienced in other modeling techniques. An elaborate case study is used as illustration throughout the book. The book also illustrates how data models in other techniques can be derived from an elementary FCO-IM model. The context of fact oriented modeling is given as well, and perspectives on information modeling indicate related areas of application and further reading.

Visual Modeling with Rational Rose 2000 and UML

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Author : Terry Quatrani
Publisher : Addison-Wesley Professional
ISBN 13 : 9780201699616
Total Pages : 280 pages
Book Rating : 4.6/5 (996 download)

Book Synopsis Visual Modeling with Rational Rose 2000 and UML by : Terry Quatrani

Download or read book Visual Modeling with Rational Rose 2000 and UML written by Terry Quatrani and published by Addison-Wesley Professional. This book was released on 2000 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first UML book to cover Rational Rose 2000, this brand-new edition reviews the three key interrelated components of state-of-the-art software system design: the Rational Unified process, the Unified Modeling Language, and Rational Rose 2000. Then, through a simplified case study, it walks developers through a real-world business system. Includes screen shots demonstrating UML at work in the Rational Rose 2000 modeling tool.

The Object Primer

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Author : Scott W. Ambler
Publisher : Cambridge University Press
ISBN 13 : 0521540186
Total Pages : 574 pages
Book Rating : 4.5/5 (215 download)

Book Synopsis The Object Primer by : Scott W. Ambler

Download or read book The Object Primer written by Scott W. Ambler and published by Cambridge University Press. This book was released on 2004-03-22 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: The acclaimed beginner's book on object technology now presents UML 2.0, Agile Modeling, and object development techniques.