Methodological Guidelines for Reducing the Complexity of Data Warehouse Development for Transactional Blood Bank

Pedro L Takecian1, Marcio K Oikawa, Kelly R Braghetto

  • 1University of São Paulo, Inst. of Math. and Statistics, São Paulo-SP, Brazil.

Decision Support Systems
|June 5, 2013
PubMed
Summary

Developing data warehouse (DW) systems is complex due to diverse data sources. This study introduces methodological guidelines for modular DW construction, simplifying development and integration of heterogeneous transactional information systems.

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