Strategies to Transform Information Systems in the Era of Big Data
By James Luisi
Publisher: Elsevier / Morgan Kaufmann
Final Release Date: March 2014
Pragmatic Enterprise Architecture is a practical hands-on instruction manual for enterprise architects. This book prepares you to better engage IT, management, and business users by equipping you with the tools and knowledge you need to address the most common enterprise architecture challenges. You will come away with a pragmatic understanding of and approach to enterprise architecture and actionable ideas to transform your enterprise. Experienced enterprise architect James V. Luisi generously shares life cycle architectures, transaction path analysis frameworks, and more so you can save time, energy, and resources on your next big project.
As an enterprise architect, you must have relatable frameworks and excellent communication skills to do your job. You must actively engage and support a large enterprise involving a hundred architectural disciplines with a modest number of subject matter experts across business, information systems, control systems, and operations architecture. They must achieve their mission using the influence of ideas and business benefits expressed in simple terms so that any audience can understand what to do and why. Pragmatic Enterprise Architecture gives you the tools to accomplish your goals in less time with fewer resources.
Expand your Enterprise Architecture skills so you can do more in less time with less money with the priceless tips presented
Understand the cost of creating new Enterprise Architecture disciplines and contrast those costs to letting them go unmanaged
Includes 10 life cycle architectures so that you can properly assess the ROI of performing activities such as outsourcing, insourcing, restructuring, mergers and acquisitions, and more
Complete appendix of eight transaction path analysis frameworks provide DBA guidelines for proper physical database design
Comments about oreilly Pragmatic Enterprise Architecture:
I had high hopes for this book, but they were sadly disappointed. Although it names many fields of enterprise architecture, for me it fails to offer any unified framework within which to approach them, and just didn't deliver any useful value for me. It may for others, but I would not feel able to recommend it based on my reading.
The format for each section is the same, starting with a very brief abstract, and then a long list of "keywords", often covering several pages. This is then followed by subsections with further long lists of questions that need to be taken into account, or the author's definitions of various elements in the domain. Occasionally these are interspersed with descriptions covering a page or two of topics that seem to have caught the author's fancy.
Some of these diversions raised more than an eyebrow with me at least - for example the diversion into a wholly new kind of "prime number" that the author has named after himself, which neither accords with the actual definition of prime numbers as used by the rest of the world, nor appears to be of any use. It rather left me at a loss as to what it had to do with enterprise architecture. (At one point I ended up scanning the book to see how many more of these rather eccentric monologues there were, because at least they were entertaining and made a break from the list format used elsewhere...)
I had hoped for a useful survey of the field, if not a structure I could use with my team (I currently manage a team of Enterprise Architects, and have performed the role itself for a number of years). Sadly I emerged from reading "Pragmatic Enterprise Architecture" little the wiser about any of the topics, and without a useful reference that I could share with others about how to actually perform the role. Perhaps it will be useful as a set of checklists for some topics, but beyond that, I can't recommend it.
Bottom Line No, I would not recommend this to a friend