DATA WAREHOUSE: DESIGN & ISSUES
Keywords:
Data Analysis, Data Warehousing, Data Warehouse Design, Process.Abstract
Datawarehouse is an upcoming industry field with many interesting research problem. The data warehouse is always build on specific subject,whose focus lies on a particular subject which could be sales,marketing. In this paper we are discussing about the importance of data warehouse.The data warehouse design and usage has being analyzed.The three main schemas of data warehouse has being discussed in detail.The current research area of data warehouse has being discussed.