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Integrating ETL processes from information requirements

Author
Romero, O.; Jovanovic, P.; Simitsis, A.; Abello, A.
Type of activity
Presentation of work at congresses
Name of edition
DaWaK 2012 - 14th International Conference on Data Warehousing and Knowledge Discovery
Date of publication
2012
Presentation's date
2012
Book of congress proceedings
DataWarehousing and Knowledge Discovery: 14th International Conference, DaWaK 2012: Vienna, Austria, September 3-6, 2012: proceedings
First page
65
Last page
80
Publisher
Springer
DOI
https://doi.org/10.1007/978-3-642-32584-7_6 Open in new window
Repository
http://hdl.handle.net/2117/24001 Open in new window
Abstract
Data warehouse (DW) design is based on a set of requirements expressed as service level agreements (SLAs) and business level objects (BLOs). Populating a DW system from a set of information sources is realized with extract-transform-load (ETL) processes based on SLAs and BLOs. The entire task is complex, time consuming, and hard to be performed manually. This paper presents our approach to the requirement-driven creation of ETL designs. Each requirement is considered separately and a respective ...
Citation
Romero, O. [et al.]. Integrating ETL processes from information requirements. A: International Conference on Data Warehousing and Knowledge Discovery. "DataWarehousing and Knowledge Discovery: 14th International Conference, DaWaK 2012: Vienna, Austria, September 3-6, 2012: proceedings". Springer, 2012, p. 65-80.
Keywords
ETL process, Example based, Extract transform loads, Incremental method, Information requirement, Information sources, Requirement-driven, Service Level Agreements
Group of research
IMP - Information Modelling and Processing
inLab FIB
inSSIDE - integrated Software, Service, Information and Data Engineering

Participants