It does this using a wealth of practical examples, tips and techniques, as well as providing checklists and templates. But for any professional working in an organisation’s data landscape, this book will provide the skills they need to define high quality and beneficial data models quickly and easily. It is not written with a focus on IT development, so you don’t need a technical background to get the most from it. The realisation of the need to define a Logical Data Model may be driven by any number of reasons including trying to link Big Data Analytics to operational data, plunging into Digital Marketing, choosing the best SaaS solution, carrying out a core Data Migration, developing a Data Warehouse, enhancing Data Governance processes, or even just trying to get everyone to agree on their Product specifications! This book will provide you with the skills required to start to answer these and many similar types of questions. This is a problem that Logical Data Models are uniquely qualified to help them solve.
Follows the latest curriculum and guidelines for undergraduate and postgraduate courses of various universities, colleges and institutesīasic Of Computer And Information Technology For Bihar Polytechnicĭescription: Adopting the latest technological and data related innovations has caused many organisations to realise they don’t have a firm grasp on their basic operational data.Provides key terms, review questions, practical exercises, group discussions, project activities and application-based case studies in each chapter.Includes diagrams, pictures and screenshots.Incorporates basics of IT along with developing skills for using various IT tools.
The book ends with a detailed description of the business applications of computers. A complete section has been devoted to the teaching of data communication, networking and Internet. Useful application software like MS Word, MS Excel and MS PowerPoint are described in great detail in separate chapters. The book then proceeds to describe operating systems, and the basics of programming concepts like procedure-oriented programming and object-oriented programming.
This book provides the students not just the knowledge about the fundamentals of a computer system, like its organization, memory management and hardware devices, but also the software that run on it. Description: With the invention of computers and the advent of the Internet, mobile computing and e-Business applications, Information Technology (IT) has brought rapid progress in domestic and international business, and a tremendous change in the lifestyle of people.
0 kommentar(er)
