Enterprise Data Model -- A Study with Reference to Technical Institution

Abstract

Businesses of all sizes and in different industries, as well as government agencies, are finding that they can realize significant benefits by implementing a data warehouse. A data warehouse provides the base for the powerful data analysis techniques that are available today such as data mining and multidimensional analysis, as well as the more traditional query and reporting. Having an enterprise data model (EDM) available would be very helpful for the organization in developing data warehouse data model. From EDM Technical institution can derive the general scope and understanding of the business requirements. The EDM would also let the organization to relate the data elements and the physical design to a specific area of interest.