Isbn: 9780977140060 - data modeling made simple, 2nd edition: a practical guide for business and it professionals (take it with you) (6 Ergebnisse)

Paperback. Zustand: Good. Read today's business headlines and you will see that many issues stem from people not having the right data at the right time. Data issues don't always make the front page, yet they exist within every organisation. We need to improve how we manage data -- and the most valuable tool for explaining, vaildating and managing data is a data model. This book provides the business or IT professional with a practical working knowledge of data modelling concepts and best practices. This book is written in a conversational style that encourages you to read it from start to finish and master these ten objectives: Know when a data model is needed and which type of data model is most effective for each situation; Read a data model of any size and complexity with the same confidence as reading a book; Build a fully normalised relational data model, as well as an easily navigatable dimensional model; Apply techniques to turn a logical data model into an efficient physical design; Leverage several templates to make requirements gathering more efficient and accurate; Explain all ten categories of the Data Model Scorecard®; Learn strategies to improve your working relationships with others; Appreciate the impact unstructured data has, and will have, on our data modelling deliverables; Learn basic UML concepts; Put data modelling in context with XML, metadata, and agile development.…

Paperback. Zustand: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Zustand: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Neuware - Data Modeling Made Simple will provide the business or IT professional with a practical working knowledge of data modeling concepts and best practices. This book is written in a conversational style that encourages you to read it from start to finish and master these ten objectives: - Know when a data model is needed and which type of data model is most effective for each situation - Read a data model of any size and complexity with the same confidence as reading a book - Build a fully normalized relational data model, as well as an easily navigatable dimensional model - Apply techniques to turn a logical data model into an efficient physical design - Leverage several templates to make requirements gathering more efficient and accurate - Explain all ten categories of the Data Model Scorecard - Learn strategies to improve your working relationships with others - Appreciate the impact unstructured data has, and will have, on our data modeling deliverables - Learn basic UML concepts - Put data modeling in context with XML, metadata, and agile development Book Review by Johnny Gay In this book review, I address each section in the book and provide what I found most valuable as a data modeler. I compare, as I go, how the book's structure eases the new data modeler into the subject much like an instructor might ease a beginning swimmer into the pool. This book begins like a Dan Brown novel. It even starts out with the protagonist, our favorite data modeler, lost on a dark road somewhere in France. In this case, what saves him isn't a cipher, but of all things, something that's very much like a data model in the form of a map! The author deems they are both way-finding tools.…

Zustand: New. InhaltsverzeichnisWhat is a Data Model? Why Do We Need a Data Model? What Camera Settings Also Apply to a Data Model? What Are Entities? What Are Data Elements? What Are Relationships? What Are Keys? What Are Subject Area Models..