Warning: Use of undefined constant referer - assumed 'referer' (this will throw an Error in a future version of PHP) in /usr/home/essaywo/public_html/essays on line 102

Warning: Use of undefined constant host - assumed 'host' (this will throw an Error in a future version of PHP) in /usr/home/essaywo/public_html/essays on line 105

Warning: Cannot modify header information - headers already sent by (output started at /usr/home/essaywo/public_html/essays:102) in /usr/home/essaywo/public_html/essays on line 106

Warning: Cannot modify header information - headers already sent by (output started at /usr/home/essaywo/public_html/essays:102) in /usr/home/essaywo/public_html/essays on line 109
Data Warehousing - College Paper

Data Warehousing


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 Information Systems staff and the users.

Many options have been tried in an attempt to solve the performance problems - from bigger hardware to different software or database tuning and redesign using star schemas or ...

Want to read the rest of this paper?
Join Essayworld today to view this entire essay
and over 50,000 other term papers

analyse information that the company has gathered for a single purpose, to make more intelligent business decisions. Whether to increase customer value, identify new markets or improve the management of the firm's assets, the data warehouse promises to deliver the information necessary to accomplish these tasks quickly and efficiently.

This report entails various aspects of Data Warehousing, ranging from a clear and concise definition of its working system through to its operational environment. It discusses its implications and effects on internal and external interaction. I have presented my finding with the backing of some actual case studies and elaborated upon the evolution, the current state and what the future holds for Data Warehousing.
The report is summarised by a final conclusion.


2.0 “What is a Data Warehouse”

Data warehouse is the center of the architecture for information systems in the 1990s. Data warehouse supports informational processing by ...

Get instant access to over 50,000 essays.
Write better papers. Get better grades.


Already a member? Login

systems are organised around.

For example if an operational world was designed around applications and functions such as loans, savings, bank card and trust for a financial institution. The data warehouse world would be organised around major subjects such as customer, vendor, product and activity. The alignment around subject areas affects the design and implementation of the data found in the data warehouse. Most importantly, the major subject areas influence the most important part of the key structure.

The application world is concerned both with database design and process design. The data warehouse world focuses on data modelling and database design exclusively. ...

Succeed in your coursework without stepping into a library.
Get access to a growing library of notes, book reports,
and research papers in 2 minutes or less.


CITE THIS PAGE:

Data Warehousing. (2006, August 25). Retrieved March 28, 2024, from http://www.essayworld.com/essays/Data-Warehousing/51327
"Data Warehousing." Essayworld.com. Essayworld.com, 25 Aug. 2006. Web. 28 Mar. 2024. <http://www.essayworld.com/essays/Data-Warehousing/51327>
"Data Warehousing." Essayworld.com. August 25, 2006. Accessed March 28, 2024. http://www.essayworld.com/essays/Data-Warehousing/51327.
"Data Warehousing." Essayworld.com. August 25, 2006. Accessed March 28, 2024. http://www.essayworld.com/essays/Data-Warehousing/51327.
JOIN NOW
Join today and get instant access to this and 50,000+ other essays


PAPER DETAILS
Added: 8/25/2006 11:07:47 AM
Category: Science & Nature
Type: Premium Paper
Words: 3282
Pages: 12

Save | Report

SHARE THIS PAPER

SAVED ESSAYS
Save and find your favorite essays easier

SIMILAR ESSAYS
» Data Warehousing
» Data Mining and Warehousing
» Is Development Methodologies In...
» Natco
» Zara Management Report
» Accounting
» Australia
» Computer Integrated Manufacturi...
» COMPOSTING AND THE GROCERY INDU...
» The Movie Industry Analysis
Copyright | Cancel | Contact Us

Copyright © 2024 Essayworld. All rights reserved