Date Added: Mar 2013
Information technology is now required in every aspect of the authors' lives which help business and enterprise to make use of applications like decision support system, query and reporting online analytical processing, predictive analysis and business performance management. In this aspect this paper focuses on the significance and role of Data Warehousing and Data Mining technology in business. A Data Warehouse is a central repository of relational database designed for query and analysis. If helps the business organization to consolidate data from different varying sources. These warehouses are analyzed by the latest technique known as Data Mining.