Multidimensional Schemas Quality Assessment

  title={Multidimensional Schemas Quality Assessment},
  author={Nicolas Prat and Samira Si-Said Cherfi},
  booktitle={CAiSE Workshops},
A data warehouse is a database focused on decision making. It is built separately from the transactional (OLTP) databases of the enterprise, although it is partly fed from transactional data. Data warehouses are typically accessed by decision makers using OLAP tools, based on a specific, multidimensional representation of data. Considering the strategic importance of data warehouses, the quality of these systems is crucial. Moreover, since OLAP tool users directly access multidimensional… CONTINUE READING

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