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Data cleaning : a practical perspective /
Data warehouses consolidate various activities of a business and often form the backbone for generating reports that support important business decisions. Errors in data tend to creep in for a variety of reasons. Some of these reasons include errors during input data collection and errors while merg...
| Главные авторы: | , |
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| Формат: | eКнига |
| Язык: | English |
| Опубликовано: |
San Rafael, California (1537 Fourth Street, San Rafael, CA 94901 USA) :
Morgan & Claypool,
2013.
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| Серии: | Synthesis digital library of engineering and computer science.
Synthesis lectures on data management ; # 36. |
| Предметы: | |
| Online-ссылка: | Abstract with links to full text |