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Data quality : the accuracy dimension /

"Data Quality: The Accuracy Dimension is about assessing the quality of corporate data and improving its accuracy using the data profiling method. Corporate data is increasingly important as companies continue to find new ways to use it. Likewise, improving the accuracy of data in information s...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Olson, Jack E.
Formato: Electrónico eBook
Idioma:Inglés
Publicado: San Francisco, Calif. : Oxford : Morgan Kaufmann ; Elsevier Science, ©2003.
©2003
Colección:Morgan Kaufmann Series in Data Management Systems Ser.
Temas:
Acceso en línea:Texto completo
Texto completo
Descripción
Sumario:"Data Quality: The Accuracy Dimension is about assessing the quality of corporate data and improving its accuracy using the data profiling method. 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 large picture of data quality."--Jacket
Descripción Física:1 online resource (xviii, 293 pages) : illustrations
Bibliografía:Includes bibliographical references (pages 279-281) and index.
ISBN:0585449953
9780585449951
9781558608917
1558608915
9780080503691
0080503691
1281039500
9781281039507
9786611039509
6611039503