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ETL Logs Under a Pattern-Oriented Approach

ETL Logs Under a Pattern-Oriented Approach

Bruno Oliveira, Óscar Oliveira, Orlando Belo
Copyright: © 2021 |Volume: 17 |Issue: 4 |Pages: 19
ISSN: 1548-3924|EISSN: 1548-3932|EISBN13: 9781799859512|DOI: 10.4018/IJDWM.2021100102
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MLA

Oliveira, Bruno, et al. "ETL Logs Under a Pattern-Oriented Approach." IJDWM vol.17, no.4 2021: pp.29-47. http://doi.org/10.4018/IJDWM.2021100102

APA

Oliveira, B., Oliveira, Ó., & Belo, O. (2021). ETL Logs Under a Pattern-Oriented Approach. International Journal of Data Warehousing and Mining (IJDWM), 17(4), 29-47. http://doi.org/10.4018/IJDWM.2021100102

Chicago

Oliveira, Bruno, Óscar Oliveira, and Orlando Belo. "ETL Logs Under a Pattern-Oriented Approach," International Journal of Data Warehousing and Mining (IJDWM) 17, no.4: 29-47. http://doi.org/10.4018/IJDWM.2021100102

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Abstract

Considering extract-transform-load (ETL) as a complex and evolutionary process, development teams must conscientiously and rigorously create log strategies for retrieving the most value of the information that can be gathered from the events that occur through the ETL workflow. Efficient logging strategies must be structured so that metrics, logs, and alerts can, beyond their troubleshooting capabilities, provide insights about the system. This paper presents a configurable and flexible ETL component for creating logging mechanisms in ETL workflows. A pattern-oriented approach is followed as a way to abstract ETL activities and enable its mapping to physical primitives that can be interpreted by ETL commercial tools.

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