1. Electronic World Anupama Rakesh Seshank Sudeep

2. Business Background Electronic World is a well established Electronic Appliances distribution company. Main office located in Houston, Texas. Established in 2000 August. It’s a chain of 75 branches in USA.

3. Business Need Multidimensional data will help higher management to make strategic analysis and take decision to increase sales revenue. To provide strategic and tactical support to the Marketing and Sales departments of the company through analysis of data pertaining to their products and markets

4. Business Need This project helps to identify areas of inventory Details, product demand details through creation of a Data Warehouse that will provide a better understanding of its customers and markets

5. Business Dimensions Product Product_ID -Product_type -Product_Brand -Product_Cost Time Time_ID -Time_Date -Time_Day -Time_Month - Time_Year Location Location_ID -Location_City -Location_State -Location_Region

6. Fact Table Prod_Sales_Fact_Table Product_ID Location_ID Time_ID -Unit_Sales -Sales_Total

7. Star Schema

8. Physical Design

9. Physical Data Product Table

10. Physical Data Time Table

11. Physical Data Location Table

12. Physical Data Fact Table

13. Thank You !!! Questions?? Comments??