Isbn: 9781332247592 - where does the data come from: managing data integration with source tagging capabilities (classic reprint) (3 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book delves into the integration of information systems from the angle of their data sources, a field that has garnered scant attention until now. It primarily tackles two major challenges in the field: 1) tracking the origin of data; and 2) understanding which intermediate data sources contributed to the data's arrival at its final destination. The author presents a 'polygen model' and a solution for resolving these challenges that is compatible with existing relational database systems, a legacy technology that currently dominates the database market. With this, the author makes a substantial step towards removing the obstacles that persist in combining data from disparate sources. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. …