OLAP implementation depends not only from technological basis software that is going to be used – but more from the business models and data sources. Each industry sector or business area is specific and required detailed modeling to create multidimensional cubes for easy data load and reporting building.
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For instance, approach for OLAP technology based system for medical institutions activities analysis or OLAP based data warehouse model development for police relevant activities analysis. OLAP model could also be build when information sources are common and not in a company landscape, but analysis of such kind of public, for instance economic, data is much valuable. In this case approach for web-services provided information analysis by use of OLAP technologies could be used.
Learn More: Types of OLAP Database Systems