英语论文网

The critical success factors for successful conclusion of Data Warehouse project are the same as that for any information system project. It requires long term commitment and involvement of key business managers whose business data needs will be served through Data Warehouse. A programmatic and stage implementation plan ensuring the success and assuring the benefits is necessary. The sound understanding of existing information system supplying operational data for data warehouse is necessary. The architects and developers must have mastery on related technology and tools for their effective application in building the Data Warehouse. Training the end-users for using data warehouse for fulfilling their business information needs and expectations is absolutely necessary. The point is that Data Warehouse makes them self reliant to meet their needs. They are not dependent any more on IS department to process their information needs. This is a cultural change. Hence, training in tools like report writers, spread sheets and SQL is necessary to exploit the benefits of Data Warehouse.

CHAPTER 5 Conclusion

In this research, I have analyzed different articles and found that Data Warehouse system is an important tool for the organization at the time of decision-making process. I have come to know the importance of Data Warehousing in various business ventures and institutions. The reasons behind the development and growth of Data Warehousing are the changes in the technology, changes in global economy and the innovations. If the previous task is completed successfully, the satisfaction level of the users can also be evaluated.

There are two basic reasons for users not using the data warehouse systems; either the users were simply unaware of the existence of the warehouse or the warehouse was not perceived as helpful in completing their job responsibilities. According to my research analysis, there are more than 90% recipients, who are satisfied with the Data Warehouse systems and its techniques. They really feel that this system is very helpful to analyze information to take decisions within minimum time period. Different tools of data warehouse discussed in the report have the ability to run standard reports, select parameters for those standard reports, and provide data through ad hoc queries.

In order to conduct a research in the future, it is essential for the researcher to analyze each and every aspect of the problem again because of the changes in the environment, technology, procedure, etc. So, it will be easy for him to conduct an appropriate research and giving a result which would be based on the accuracy and authenticity.

References

Adams, D., Nelson, R., & Todd, P. (1992, June). Perceived Usefulness, Ease of Use, and Usage of Information Technology: A Replication. Journal of Manage本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。