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...
| Основен автор: | Olson, Jack E. |
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| Формат: | Електронна книга |
| Език: | English |
| Публикувано: |
San Francisco, Calif. : Oxford :
Morgan Kaufmann ; Elsevier Science,
℗♭2003.
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| Серия: |
Morgan Kaufmann Series in Data Management Systems Ser.
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| Предмети: | |
| Онлайн достъп: |
http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=81839 |
| Подобни документи: |
Print version::
Data quality. |
| Резюме: |
"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. |
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| Физически характеристики: |
1 online resource (xviii, 293 pages) : illustrations. |
| Библиография: |
Includes bibliographical references (pages 279-281) and index. |
| ISBN: |
0585449953 9780585449951 9781558608917 1558608915 9780080503691 0080503691 |