HISTORY MANAGEMENT OF DATA – SLOWLY CHANGING DIMENSIONS


Abstract

The article describes few methods of managing data history in databases and data marts. There are many types of dealing with the history of the data. This article will show us some examples, point advantages and disadvantages of each of the method and show us possible scenarios of use.


Keywords

managing data history; databases; data marts

DataModelling: http://www.learndatamodeling.com.

Dimensional Modeling in Depth (Kimball, Ross) – coursebook.

The Data Warehouse Toolkit (Wiley, 2013).

Informatica PowerCenter official: http://www.informatica.com.

Kimball Group webpage: http://www.kimballgroup.com.

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Published : 2013-07-24


Wancerz, M., & Wancerz, P. (2013). HISTORY MANAGEMENT OF DATA – SLOWLY CHANGING DIMENSIONS . Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 3(3), 55-56. https://doi.org/10.35784/iapgos.1464

Marek Wancerz  m.wancerz@pollub.pl
Politechnika Lubelska, Wydział Elektrotechniki i Informatyki  Poland
Paweł Wancerz 
Politechnika Lubelska, Wydział Elektrotechniki i Informatyki  Poland