engleski

Using Deductive Data Warehouses to Analyze Data

In our previous paper that has been published in the field of data warehousing and business intelligence the idea of deductive data warehouses has been proposed. It has been recognized that deductive databases and data warehouses are quite similar and the main idea of the paper was to define deductive data warehouses and to show how Datalog can be used to analyze data i.e. to perform OLAP analysis on data. The idea seems to be interesting but many things need to be explored further on. In this paper we explore how deductive data warehouses can be used on two real case scenarios and we examine the benefits and drawbacks of such an approach.

Data warehouse; deductive data warehouse

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