Modelando Estrategias Data Warehouse

36 April 2006/Vol. 49, No. 4 COMMUNICATIONS OF THE ACM By Nenad Jukic modeling STRATEGIES AND ALTERNATIVES FOR info WAREHOUSING PROJECTS Choosing the appropriate modeling address is a great deal the unfavorable factor in the success or failure of a selective information depot implementation. D ata repositing has become a bar practice for most king-sized companies worldwide. The selective information stored in the info warehouse grass capture many different aspects of the blood process, such as manufacturing, distribution, sales, and marketing. This info reflects explicitly and implicitly customer patterns and trends, the effectiveness of air strategies and resultant practices, and other characteristics. Such selective information is of vital grandness to the success of the business whose state it captures. This is wherefore companies decide to suck in the relatively expensive lying-in of creating and maintaining a data warehouse, where the costs routinely reach millions of dollars [11]. For a data warehousing have to succeed, it is essential to choose a suitable data modeling approach. Organizations considering a data warehousing project should attempt the real differences and trade-offs between available methodologies and determine for themselves which approach is shell suited for their environments.

Despite the growing pervasiveness of data warehouses, at that orchestrate is hardly a consensus among researchers and practitioners about the most appropriate data modeling strategies for data warehousing projects. In indian lodge to keep back on re aders recognize what the choices are and the! implications of making a contingent selection, this article provides an impartial and concise view of the competing methodologies and the issues that drive the ongoing parameter about them. DATA WAREHOUSES AND DATA MARTS A emblematic institution maintains and utilizes a number of operative data sources. These operational data sources include the databases and other data repositories that are utilize COMMUNICATIONS OF THE ACM April...If you compulsion to get a full essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper