4. MOTORCYCLE INDUSTRY Huan Truong Thy PhamNguyen Omer Demir Data Warehouse Project

5. Presentation 3 Implementation in SQL Server OLAP

6. Star Schema

7. Time_by_day PKtime_id the_date the_day the_month the_year day_of_month week_of_year month_of_year quarter Dealer PKdealer_id FKregion_id dealer_number dealer_name dealer_addr dealer_city dealer_state dealer_zipcode dealer_country dealer_manager dealer_phone dealer_fax Product PKproduct_id FKproduct_class_id product_name SKU MSRP gender color size length weight fuel_capacity oil_capacity online_purchase desc Region PKregion_id sales_city sales_state sales_district sales_region sales_country Product_class PKproduct_class_id product_subcategory product_category product_line product_department Sales_fact PK,FK product_id time_id dealer_id units_sold sales_amount has belongs to has belongs to has is of has is of has is of Database Design

8. Building the Sales cube

9. Meta Data of the Sales cube

10. Total sale of a particular product and the quantity sold, by the store, identifying the state

11. Total sale of all products, per month, for a particular dealer in a state

12. Total sale of each store, per state

13. Total sale in a category of products, for each store of a state

14. Total sale of each product for the whole country

15. Total sale of each store, per quarter, for a state

16. Building the Average Sale Calculated Member

17. Average sale per transaction, per store, for all states

18. Average sale per transaction by product department

19. Decision Tree

21. Conclusion  Average Sales per transaction, per dealer for all countries is from $4,367 to $4,612  Among the motorcycle product lines, Touring is the most favorite (highest sales amount)  Among the U.S regions, Northwest contributes the most to the total sales

22. Conclusion  Based on decision tree, Sporster and Touring product lines are potentially increased in the future (probability of 24.93% and 24.65% of 16,116 cases, respectively).  The Western Europe customers likely to be more and more interesting in this brand. Therefore, this market should be expanded in the next few years.

23. Thank you