From the Back CoverDistributed database systems have now come of age with the announcement of several commercial products (Oracle, Ingres, Multi-Star) which meet the urgent need for integration of heterogeneous collections of data. This book adopts a practical approach, reviewing the fundamentals of database technology and developments in data communications (including standards) before reviewing the principles of distributed DB systems. It includes case studies of the leading products.0201544008B04062001Product DescriptionThis book adopts a practical approach, reviewing the fundamentals of database technology and developments in data communications (including standards) before reviewing the principles of distributed DB systems. It includes case studies of the leading products.