Designing data warehouses
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Dimitri Theodoratos; Timos Sellis
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Article
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1999
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Elsevier Science
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English
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A Data Warehouse (DW) is a database that collects and stores data from multiple remote and heterogeneous information sources. When a query is posed, it is evaluated locally, without accessing the original information sources. In this paper we deal with the issue of designing a DW, in the context of