Amazon Canada Related Resources Let design Us Help We actively work with clients around the refactoring world to improve databases their information technology (IT) practices, databases typically in the role evolutionary of mentor/coach, team lead, or trainer. .
Reviews How to Obtain This Book Amazon.S.This section covers the fundamentals evolutionary database techniques in general and of database refactoring in detail. .Chapter 2: Database Refactoring. .Although it is technically simple to implement individual refactorings, and clearly possible (albeit a little complicated) to adapt your internal processes to support database refactoring, the fact is that cultural challenges evolutionary within your organization will likely prove to be the most difficult hurdle to overcome.In my original book on refactoring I picked out databases as a major problem area in refactoring since refactoring databases introduces evolutionary a new set of problems.This book tells you how to do that, backed by the project experience (and scars) that these two have accumulated. Data quality refactorings improve and/or ensure the consistency and usage of the values stored within the database. .
Chapter 6: database Structural Refactorings.
They include: Add Lookup Table, Apply Standard Codes, Apply Standard Type, Consolidate season Key Strategy, Drop Column Constraint, Drop Default Value, Drop Non-Nullable Constraint, Introduce Column Constraint, Introduce Common Format, Introduce Default Value, Make Column Non-Nullable, Move Data, and Replace Type Code With Property Flags.Chapter 8: Referential Integrity Refactorings.We also float a couple of ideas that weve classic been meaning to try out but havent been able to do so yet.Userwiki ( ) classic renameuser (0: ) 2012330 23:37.Before that happens this book will help you build your own processes and tools to help; afterwards this book will have lasting value as computer a foundation for using such tools successfully. Pramod games may be less known, but his impact has winrar been just as great.
Overviews game the fundamentals of evolutionary development and the techniques which support. .
The technical examples assume the latter refactoring databases evolutionary database design pdf situation, so if you're in the simple situation you may find some of our solutions to be a little more complicated than you need (lucky you!).
Our code examples are in Oracle, Java, and Hibernate meta-data (the refactorings are easy to translate to other environments, and sometimes we discuss vendor-specific features which simplify some refactorings).