Data Quality

Author: Jack E. Olson
Edition: 1
Binding: Paperback
ISBN: 1558608915
Publisher: Morgan Kaufmann

Data Quality: The Accuracy Dimension (The Morgan Kaufmann Series in Data Management Systems)

Data Quality: The Accuracy Dimension is about assessing the quality of corporate data and improving its accuracy using the data profiling method.
format hardback language english publication year 24 06 2009 subject geography environment agriculture subject 2 geography earth science textbooks study guides title spatial data quality from process to decisions author devillers rodolphe editor goodchild helen editor publisher crc publication date jun 24 2009 pages 226 binding mixed media product edition 1 st dimensions 6 10 wx 9 10 hx 0 80 d isbn 1439810125 subject mathematics probability statistics general description this book provides an
Corporate data is increasingly important as companies continue to find new ways to use it. Likewise, improving the accuracy of data in information systems is fast becoming a major goal as companies realize how much it affects their bottom line. Data profiling is a new technology that supports and enhances the accuracy of databases throughout major IT shops. Jack Olson explains data profiling and shows how it fits into the larger picture of data quality.

* Provides an accessible, enjoyable introduction to the subject of data accuracy, peppered with real-world

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