1. DATAWAREHOUSE FOR BANKING by Amey Aras Deepesh Dhake Hatem Murad Nirav Hamlai

2. Objective  Most profitable Customer  Decision of providing the credit card service to the customer  Decision of providing the loan to the customer depending on the account balances.

3. Objective (contd)  Most profitable branch  Most profitable product  Top 10 customer  Branch with most customers  Branch providing most services

4. BUSINESS NEEDS  Understanding the needs and requirements of each customers.  Tracking the product and branch for profitability  Providing reports to help the bank understand consumer and market trends to increase profitability.

5. BUSINESS NEEDS (CONTD)  Providing reports to help the bank understand consumer and market trends to increase profitability.  Continously improve customer services and increase profitability

6. WHY DATAWAREHOUSE?  The idea of data warehouse is helpful.  Data warehouse allow us to capture data from various locations of various customers and then to store it. It can be accessed by high level management to analyze the data.

7. WHY DATAWAREHOUSE?(CONTD)  Data warehouse allows high level manag- ement to have access to the Online Analytical Processing functions that will help to perform customer, product and branch analysis.  Data warehouse generates various reports related to customers, products and branch

8. Star Schema Customer Cust_Id(PK) First_Name Last_Name Cust_City Cust_State Birth_Date Maritial_Status Branch Branch_ID(PK) Branch_Name Branch_Street Branch_City Branch_State Postal_Code Product Product_Id(PK) Product_Type Product_Name Time Time_ID(PK) Dates Day Months Years Bank_Fact Cust_ID(FK) Branch_ID(FK) Product_ID(FK) Time_ID(FK) Loan_Amount Interest_Rate Profit_Loan Saving_Acc_Balance Checking_Acc_Balance Total_Balance Credit_Card_Balance

9. Customer Business Dimension Customer Cust_Id First_Name Last_Name Cust_City Cust_State Birth_Date Maritial_Status

10. Customer Business Dimension Data

11. Product Business Dimension

12. Product Business Dimension Data

13. Branch Business Dimension

14. Branch Business Dimension Data

15. Time Dimension

16. Time Dimension Data

17. Bank_Fact Table Bank_Fact Cust_ID(FK) Branch_ID(FK) Product_ID(FK) Time_ID(FK) Loan_Amount Interest_Rate Profit_Loan Saving_Acc_Balance Checking_Acc_Balance Total_Balance Credit_Card_Balance

18. Bank_fact Table Data

19. ANY QUERIES ?