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 systems...
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
San Francisco :
Morgan Kaufmann
c2003.
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| Colección: | The Morgan Kaufmann Series in Data Management Systems
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| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009627726806719 |
| 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 larger picture of data quali |
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| Notas: | Description based upon print version of record. |
| Descripción Física: | 1 online resource (313 p.) |
| Bibliografía: | Includes bibliographical references (p. 279-281) and index. |
| ISBN: | 9781281039507 9786611039509 9780080503691 |
