• Data Warehousing Warehouse Operational Information
    3,336 words
    Contents 1. Introduction 2. What is a data warehouse 3. Past, Present and Future 4. Data Warehouses and Business Organisations 5. Conclusion 6. Bibliography 1. 0 Introduction In recent years, data warehousing has emerged as the primary method of analysing sales and marketing data for a competitive advantage. As the number of knowledge workers using the data warehouse / data mart grows and the amount of data increases daily, performance problems have become a major concern of both the Informatio...
  • Data Warehousing Warehouse Feb 1999
    880 words
    Abstract Data warehousing is the technology trend most often associated with enterprise computing in today's business environment. The data warehouse, in fact, is a culmination of new developments in database technology, including entity-relationship modeling, heuristic searches, mass data storage, neural networks, multiprocessing, and natural-language interfaces. The data warehouse is a centralized, integrated repository of information, one which can provide a vital competitive edge for corpora...
  • Data Warehousing Warehouse Business Information
    2,888 words
    Data Warehouses MGT 327 April 13 th, 2004 In the past decade, we have witnessed a computer revolution that was unimaginable. Ten to fifteen years ago, this world never would have imagined what computers would have done for business. Furthermore, the Internet and the ability to conduct electronic commerce have changed the way we are as consumers. One of the upcoming concepts of the computer revolution in the past ten years has been that of Data Warehousing. In the following pages, we will examin...
  • Data Warehouse Information Database Analysis
    8,619 words
    1. DATA MINING 1. 1 INTRODUCTION TO DATA MINING The past two decades has seen a dramatic increase in the amount of information or data being stored in electronic format. This accumulation of data has taken place at an explosive rate. It has been estimated that the amount of information in the world doubles every 20 months and the size and number of databases are increasing even faster. The increase in use of electronic data gathering devices such as point-of-sale or remote sensing devices has co...