ARRANGEMENT AND MODULATION OF ETL PROCESS IN THE STORAGE

Jala Aghazada

doi:10.31435/rsglobal_sr/31012020/6866

ARRANGEMENT AND MODULATION OF ETL PROCESS IN THE STORAGE

Jala Aghazada Azerbaijan, Baku, Azerbaijan State Oil and Industry University

DOI: https://doi.org/10.31435/rsglobal_sr/31012020/6866

Keywords: data storage, ETL process, data removal, data conversion, data loading, model of information movement

Abstract

Data warehouse (DW) is the basis of systems for operational data analysis (OLAP-Online Analytical Processing). Data extracted from different sources transforms and load in DW. Proper organization of this process, which is called ETL (Extract, Transform, Load) has important significance in creation of DW and analytical data processing. Forms of organization, methods of realization and modeling of ETL processes are considered in this paper.

References

Inmon W.H. Building the Data Warehouse, 1992.

Karimov S.G. Information systems. Baku: Elm, 2008.-616 p.

Ostrovsky E.V. The procedure for developing ETL processes.

Karimov S.G. Management information technologies and corporative information systems. Textbook-Baku, 2010.-426 p

Implementation of the ETL subsystem of corporative data storage. http://www.pry-exp.ru/dwh/structure_of_etl_process.php

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Published

2020-01-31

Citations

How to Cite

Jala Aghazada. (2020). ARRANGEMENT AND MODULATION OF ETL PROCESS IN THE STORAGE. Science Review, (1(28), 3-8. https://doi.org/10.31435/rsglobal_sr/31012020/6866

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Issue

No 1(28) (2020): Science Review

Section

Computer Science

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