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Quarry: digging up the gems of your data treasury

Author
Jovanovic, P.; Romero, O.; Simitsis, A.; Abello, A.; Candón, H.; Nadal, S.
Type of activity
Presentation of work at congresses
Name of edition
18th EDBT/ICDT Joint Conference
Date of publication
2015
Presentation's date
2015-03-25
Book of congress proceedings
Proceedings of the 18th International Conference on Extending Database Technology
First page
549
Last page
552
DOI
10.5441/002/edbt.2015.55
Repository
http://hdl.handle.net/2117/27125 Open in new window
Abstract
The design lifecycle of a data warehousing (DW) system is primarily led by requirements of its end-users and the complexity of underlying data sources. The process of designing a multidimensional (MD) schema and back-end extracttransform-load (ETL) processes, is a long-term and mostly manual task. As enterprises shift to more real-time and ’on-the-fly’ decision making, business intelligence (BI) systems require automated means for efficiently adapting a physical DW design to frequent changes...
Citation
Jovanovic, P. [et al.]. Quarry : digging up the gems of your data treasury. A: International Conference on Extending Database Technology. "Proceedings of the 18th International Conference on Extending Database Technology". Brussels: 2015, p. 549-552.
Keywords
ETL, data warehousing, 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

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