Research of Data Migration from OLTP to OLAP Database Loading Speed
Technological Sciences
Robertas Jankauskas
Vilnius Gediminas Technical University
Dmitrij Šešok
Published 2017-12-08
https://doi.org/10.21277/jmd.v47i2.136
pdf (Lithuanian)

Keywords

ETL
data warehouse
Oracle
Microsoft SQL Server
SSIS
DBMS

How to Cite

Jankauskas, R. and Šešok, D. (2017) “Research of Data Migration from OLTP to OLAP Database Loading Speed”, Jaunųjų mokslininkų darbai, 47(2), pp. 42–49. doi:10.21277/jmd.v47i2.136.

Abstract

Data sinchronization between multiple systems is one of the most occuring events when there is a requirement to analyze data to make decisions from which could be made conclusions about activities of organisations. In this work ETL process between Oracle and Microsoft SQL Server database management systems is analyzed using different ETL methodologies and system‘s provided technologies.

pdf (Lithuanian)

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