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A requirement-driven approach to the design and evolution of data warehouses

Author
Jovanovic, P.; Romero, O.; Simitsis, A.; Abello, A.; Mayorova, D.
Type of activity
Journal article
Journal
Information systems
Date of publication
2014-08-01
Volume
44
First page
94
Last page
119
DOI
https://doi.org/10.1016/j.is.2014.01.004 Open in new window
Project funding
TIN2011-24747
Repository
http://hdl.handle.net/2117/23697 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0306437914000222 Open in new window
Abstract
Designing data warehouse (DW) systems in highly dynamic enterprise environments is not an easy task. At each moment, the multidimensional (MD) schema needs to satisfy the set of information requirements posed by the business users. At the same time, the diversity and heterogeneity of the data sources need to be considered in order to properly retrieve needed data. Frequent arrival of new business needs requires that the system is adaptable to changes. To cope with such an inevitable complexity (...
Citation
Jovanovic, P. [et al.]. A requirement-driven approach to the design and evolution of data warehouses. "Information systems", 01 Agost 2014, vol. 44, p. 94-119.
Keywords
Conceptual design, DW, ETL, Multidimensional design
Group of research
DTIM - Database Technologies and lnformation Management Group
IMP - Information Modelling and Processing
inLab FIB
inSSIDE - integrated Software, Service, Information and Data Engineering

Participants