Résumé:
In recent years, decision support systems otherwise called business Intelligence [BI] have
become an integral part of organization's decision making strategy. Data warehousing and Data
Mining are now playing a significant role in strategic decision making. It helps companies make
better decisions, streamline work-flows, provide better customer services, and target market their
products and services.. This work is all about developing data warehouse and data mining
Methods for management using the University of M’sila Student database as a case study. It
describes the process of data warehouse design and development data mining structures using
Microsoft SQL Server Analysis Services. It also outlines the development of a data cube as well as
application of Online Analytical processing (OLAP) tools and Data Mining tools in data analysis.