Data Modeling Made Simple with CA ERwin Data Modeler r8 by Donna Burbank, Steve Hoberman
Data Modeling Made Simple with CA ERwin Data Modeler r8 by Donna Burbank, Steve Hoberman PDF, ePub eBook D0wnl0ad
Data Modeling Made Simple with CA ERwin Data Modeler r8 will provide the business or IT professional with a practical working knowledge of data modeling concepts and best practices, and how to apply these principles with CA ERwin Data Modeler r8. You'll build many CA ERwin data models along the way, mastering first the fundamentals and later in the book the more advanced features of CA ERwin Data Modeler. This book combines real-world experience and best practices with down to earth advice, humor, and even cartoons to help you master the following ten objectives:- Understand the basics of data modeling and relational theory, and how to apply these skills using CA ERwin Data Modeler
- Read a data model of any size and complexity with the same confidence as reading a book
- Understand the difference between conceptual, logical, and physical models, and how to effectively build these models using CA ERwin's Data Modelers Design Layer Architecture
- Apply techniques to turn a logical data model into an efficient physical design and vice-versa through forward and reverse engineering, for both top down and bottom-up design
- Learn how to create reusable domains, naming standards, UDPs, and model templates in CA ERwin Data Modeler to reduce modeling time, improve data quality, and increase enterprise consistency
- Share data model information with various audiences using model formatting and layout techniques, reporting, and metadata exchange
- Use the new workspace customization features in CA ERwin Data Modeler r8 to create a workflow suited to your own individual needs
- Leverage the new Bulk Editing features in CA ERwin Data Modeler r8 for mass metadata updates, as well as import/export with Microsoft Excel
- Compare and merge model changes using CA ERwin Data Modelers Complete Compare features
- Optimize the organization and layout of your data models through the use of Subject Areas, Diagrams, Display Themes, and more
Section I provides an overview of data modeling: what it is, and why it is needed. The basic features of CA ERwin Data Modeler are introduced with a simple, easy-to-follow example.
Section II introduces the basic building blocks of a data model, including entities, relationships, keys, and more. How-to examples using CA ERwin Data Modeler are provided for each of these building blocks, as well as 'real world' scenarios for context.
Section III covers the creation of reusable standards, and their importance in the organization. From standard data modeling constructs such as domains to CA ERwin-specific features such as UDPs, this section covers step-by-step examples of how to create these standards in CA ERwin Data Modeling, from creation, to template building, to sharing standards with end users through reporting and queries.
Section IV discusses conceptual, logical, and physical data models, and provides a comprehensive case study using CA ERwin Data Modeler to show the interrelationships between these models using CA ERwin's Design Layer Architecture. Real world examples are provided from requirements gathering, to working with business sponsors, to the hands-on nitty-gritty details of building conceptual, logical, and physical data models with CA ERwin Data Modeler r8.
From the Foreword by Tom Bilcze, President, CA Technologies Modeling Global User Community:
Data Modeling Made Simple with CA ERwin Data Modeler r8 is an excellent resource for the ERwin community. Through the liberal use of illustrations, the inexperienced data modeler is graphically walked through the components of data models and how to create them in CA ERwin r8. As an experienced data modeler, Steve and Donna give me a handbook for effectively using the new and enhanced features of r8 to bring my art form to life.
From reader reviews:
Rebecca Burks:
This Data Modeling Made Simple with CA ERwin Data Modeler r8 are generally reliable for you who want to be considered a successful person, why. The key reason why of this Data Modeling Made Simple with CA ERwin Data Modeler r8 can be one of several great books you must have will be giving you more than just simple examining food but feed an individual with information that maybe will shock your previous knowledge. This book is handy, you can bring it everywhere and whenever your conditions in the e-book and printed kinds. Beside that this Data Modeling Made Simple with CA ERwin Data Modeler r8 giving you an enormous of experience such as rich vocabulary, giving you tryout of critical thinking that we understand it useful in your day action. So , let's have it and enjoy reading.
James Sanchez:
You can spend your free time to study this book this publication. This Data Modeling Made Simple with CA ERwin Data Modeler r8 is simple to create you can read it in the playground, in the beach, train and also soon. If you did not have got much space to bring often the printed book, you can buy the particular e-book. It is make you simpler to read it. You can save often the book in your smart phone. Therefore there are a lot of benefits that you will get when you buy this book.
Kimberly Hutton:
Reading a e-book make you to get more knowledge from it. You can take knowledge and information from your book. Book is created or printed or descriptive from each source in which filled update of news. In this modern era like at this point, many ways to get information are available for you. From media social like newspaper, magazines, science guide, encyclopedia, reference book, new and comic. You can add your knowledge by that book. Do you want to spend your spare time to open your book? Or just looking for the Data Modeling Made Simple with CA ERwin Data Modeler r8 when you needed it?
Read Data Modeling Made Simple with CA ERwin Data Modeler r8 by Donna Burbank, Steve Hoberman for online ebook
Data Modeling Made Simple with CA ERwin Data Modeler r8 by Donna Burbank, Steve Hoberman Free PDF d0wnl0ad, audio books, books to read, good books to read, cheap books, good books, online books, books online, book reviews epub, read books online, books to read online, online library, greatbooks to read, PDF best books to read, top books to read Data Modeling Made Simple with CA ERwin Data Modeler r8 by Donna Burbank, Steve Hoberman books to read online.
Komentar
Posting Komentar