database design for mere mortals ebook

Additional gift options are available when buying one eBook at a time. These promotions will be applied to this item: Some promotions may be combined; others are not eligible to be combined with other offers. This is one of the best database books I own. After you've created a sound structure, you can then implement it within any database software you choose. Mike Hernandez has written a literate explanation of database technology—a topic that is intricate and often obscure. Database Design for Mere Mortals, Third Edition delivers foundational, software-independent knowledge you can use immediately to start solving real-world problems immediately, and offers a smooth learning curve that prepares you to learn more advanced skills whenever you’re ready! You’ll learn practical ways to improve data integrity, how to avoid common mistakes, and when to break the rules. This chapter tells you when you should consider bending the rules, as well as how it should be done. Reviewed in the United Kingdom on April 9, 2010. A Practical Guide To Database Design, 2nd Edition, Rex Hogan, Taylor and Francis Group LLC, Washington D.C., USA, 2018. You may even come up with fresh ideas about how to design your databases by reviewing the material in this book because many of the design processes familiar to you are presented here from a different viewpoint. Includes a sample database, guided exercises, tutorials and more. Many of the figures and illustrations have been revised to improve clarity. Say you have a single Address field in a CUSTOMERS table that contains the street address, city, state, and zip code for a given customer. Enter your mobile number or email address below and we'll send you a link to download the free Kindle App. This section deals with topics such as avoiding bad design and bending the rules set forth in the design process. Author: Michael J Hernandez. The reason you can do this is because you use the tool the same way in each situation. Topics in this chapter include the importance of field specifications, types of specification characteristics, and how to define specifications for each field in the database. Here you learn that it's a good idea to review the final design of the database structure to ensure that you've imposed data integrity as completely as you can. Here is a list of the changes you'll find in this edition: Much of the text has been rewritten to improve clarity and reader comprehension. The second edition is packed with more real-world examples, detailed explanations, and even includes database-design tools on the CD-ROM! This book is also appropriate for those of you who are experienced database developers and programmers. It s also a secret pleasure for working pros who are occasionally still trying to figure out what they were taught. For this reason I have wholeheartedly recommended to my peers and students that they utilize this book in their day-to-day development tasks.”, “Mike has always had an incredible knack for taking the most complex topics, breaking them down, and explaining them so that anyone can ‘get it.’ He has honed and polished his first very, very good edition and made it even better. Read this book using Google Play Books app on your PC, android, iOS devices. Your recently viewed items and featured recommendations, Select the department you want to search in. 2. I love using this book for my database design module. There was a problem loading your book clubs. This book is easy to read, good examples, and builds your understanding quite nicely. It provides a commonsense design methodology for developing databases that work. Data: December 9, 2020. Hernandez's approach combines procedural guidelines (first identify critical facts, then apply a certain logic to yield tables, then establish cross-references, and so on) with practical definitions that clear up much of the rich trove of jargon surrounding databases. Well written book , but too much info and not enough practical experience , have to say it may be user error , but my partner works in this area and he agreed with me . Most people I've met in my travels around the country have told me that they just want to learn how to create a sound database structure without having to learn about normal forms or advanced mathematical theories. Required fields are marked *. With his many years of real-world experience designing relational databases, Michael shows you how to analyze and improve existing databases, implement keys, define table relationships and business rules, and create data views, resulting in data integrity, uniform access to data, and reduced data-entry errors.”. If the print book includes a CD-ROM, this content is not included within the eBook version. eBook Details: Paperback: 640 pages Publisher: WOW! Database Design for Mere Mortals® A Hands-on Guide to Relational Database Design Third Edition Michael J. Hernandez Upper Saddle River, NJ † Boston † Indianapolis † San Francisco New York † Toronto † Montreal † London † Munich † Paris † Madrid Capetown † … Simply put, if you want to do it right, read this book!”, “Mike’s approach to database design is totally common-sense based, yet he’s adhered to all the rules of good relational database design. 'Database Design for Mere Mortals' helped me restructure what I know and place it against a larger framework of design methodology. Figure I.1 shows the results of the decomposition process. You'll notice that there are a wide variety of examples in this book. Paperback. NOTE: One good way to solve many of your application problems is to purchase and study third-party "developer" books that cover the software you're using. I revised this edition to improve readability, update or extend existing topics, add new content, and enhance its educational value. Over the years, vendors have added new features and enhanced the tool sets in their database software, enabling database developers to create more powerful and flexible database applications. You’d still need to do more reading and research before putting data into database, but you’d know a lot more than when you started. SQL QuickStart Guide: The Simplified Beginner's Guide to Managing, Analyzing, and M... Data Science from Scratch: The #1 Data Science Guide for Everything A Data Scientis... Machine Learning: An Essential Guide to Machine Learning for Beginners Who Want to ... Ruby on Rails: The Ultimate Beginner's Guide to Learn Ruby on Rails Step by Step. It provides a commonsense design methodology for developing databases that work. New figures and illustrations have been added as warranted by revisions of or additons to existing text. This process constitutes a "tool" that you can now use on any field containing a value composed of two or more distinct data items, such as these sample fields. database design for mere mortals with myitcertificationlab bundle Oct 04, 2020 Posted By J. R. R. Tolkien Publishing TEXT ID 0653660e Online PDF Ebook Epub Library with capabilities aug 29 2020 database design for sep 01 2020 database design for mere mortals with myitcertificationlab bundle posted by j r r database design for mere All Rights Reserved. You'll be able to design a sound database structure using these techniques regardless of the type of database you need to create. Most programs provide sample database structures that you can copy and alter to suit your specific needs. --This text refers to an out of print or unavailable edition of this title. It condition is as described and arrived on time. Many people, including experienced programmers and database developers, have had little or no instruction in any form of database-design methodology. Mi sarei aspettato una lettura più diretta e, se vuoi, più avvincente. Programmers and software architects don't really make a conscious decision to design an application (particularly one with online exposure) around the three-tier model-view-controller design pattern anymore. Poor database design is typically the root cause of these types of problems. Chapter 15, Bending or Breaking the Rules, discusses those rare instances in which it may be necessary to stray from the techniques and concepts of the design process. It provides a commonsense design methodology for developing databases that work. Reviewed in the United States on April 7, 2008. No previous background in database design is necessary to read this book. There are also some meaty appendices. This book will give you the knowledge and tools you need to create efficient and effective relational databases. I like that it tells you to focus on the design and also guides you to be meticulous in your design to prevent you from making huge mistakes that will be annoying to trace when you're far along the design process. It provides a commonsense design methodology for developing databases that work. Database design for mere mortals, Michael J Hernandez, Addison Wesley Libri. That is, he shows his readers how to identify the business problems that have to be satisfied by a database, then proceeds to explain how to build a solid solution to them. You'll also learn how to analyze and leverage an existing database, determine information requirements, and determine and implement business rules. You should always go through the logical design first and execute it as completely as possible. Designing your databases correctly can make the difference between slow-running, complicated code and software that's speedy, modular, and easy to work with. Give as a gift or purchase for a team or group. Database Design for Mere Mortals™, Second Edition, is a straightforward, platform-independent tutorial on the basic principles of relational database design. It is not only a good, clear read, but contains a remarkable quantity of clear, concise thinking on a very complex subject. Updated review questions and figures help you learn these techniques more easily and effectively. The #1 Easy, Commonsense Guide to Database Design! By Michael J. Hernandez, Michael J. Hernandez. --David Wall. This book deals with only the logical-design phase of the overall development process, and the book's main purpose is to explain the process of relational database design without using the advanced, orthodox methodologies found in an overwhelming majority of database-design books. In this book, you'll learn how to create efficient database structures, how to impose several levels of data integrity, as well as how to relate tables together to obtain information in an almost infinite number of ways. Chapter 10, Table Relationships, explains the importance of table relationships, types of relationships, setting up relationships, and establishing relationship characteristics. Brief Summary of Book: Database Design for Mere Mortals: A Hands-On Guide to Relational Database Design by Michael J. Hernandez. database design for mere mortals with myitcertificationlab bundle Oct 04, 2020 Posted By J. R. R. Tolkien Publishing TEXT ID 0653660e Online PDF Ebook Epub Library with capabilities aug 29 2020 database design for sep 01 2020 database design for mere mortals with myitcertificationlab bundle posted by j r r database design for mere Unable to add item to List. As much as possible, I've tried to write each chapter so that it could stand on its own; nonetheless, I would still recommend that you glance through each of the chapters to make sure that you're not missing any new ideas or points on design that you may not have considered up to now. People within a company or organization are no longer strictly dependent on mainframe databases or on having their information needs met by centralized IT departments. Chapter 11, Business Rules, covers types of business rules, determining and establishing business rules, and using validation tables. If you are reading this book to refresh your design skills, you could read just those sections that are of interest to you. Appendix A, Answers to Review Questions, contains the answers to all of the review questions in Chapters 1 through 12. Tries to mimic the way living brains work by combining human and machine ways of.... Read this book, you can review my recommendations by accessing my Web site at http: //www.ForMereMortals.com deals... In appendix a 'll learn more about decomposing field values in chapter 6 free PDF ebooks and Video ©. Acrobat PDF format boxes, and determine and implement business rules, and determine and business... Book than that you can do this is the book I pick up before. You can review my recommendations by accessing my Web site at http: //www.ForMereMortals.com sound design! Establishing table structures. `` structure using these techniques regardless of the review questions have been revised improve. Other desktop database developers, have had little or no instruction in any because... 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Reading this book is explained in chapter 7, 2008 completely manageable and understandable.. 'S better that you can do this is the book you need to create avoiding bad design breaks! At the very nature of the database application so that it gets used encounter?.! In chapter 6, Analyzing the Current database, determine information requirements if it is for this that.