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Data generator for evaluating ETL process quality

Author
Theodorou, V.; Jovanovic, P.; Abello, A.; Nakuçi, E.
Type of activity
Journal article
Journal
Information systems
Date of publication
2017-01-01
Number
63
First page
80
Last page
100
DOI
https://doi.org/10.1016/j.is.2016.04.005 Open in new window
Repository
http://hdl.handle.net/2117/125127 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0306437916301648 Open in new window
Abstract
Obtaining the right set of data for evaluating the fulfillment of different quality factors in the extract-transform-load (ETL) process design is rather challenging. First, the real data might be out of reach due to different privacy constraints, while manually providing a synthetic set of data is known as a labor-intensive task that needs to take various combinations of process parameters into account. More importantly, having a single dataset usually does not represent the evolution of data th...
Citation
Theodorou, V., Jovanovic, P., Abello, A., Nakuçi, E. Data generator for evaluating ETL process quality. "Information systems", 1 Gener 2017, núm. 63, p. 80-100.
Keywords
Data generator, ETL, Process quality
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

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