1. HERITAGE real estate Lets Talk Business Group Members: Alok Bari Sayali Umbarkar Abhijeet Shinde

2. System Request Project Sponsor: Steve Johnson, CEO Project Sponsor: Steve Johnson, CEO Organization: Heritage Real Estate Organization: Heritage Real Estate Phone: 281-123-1234 Phone: 281-123-1234 E-mail: stevejohn@heritage.com E-mail: stevejohn@heritage.comstevejohn@heritage.com

3. Business model and background Heritage Real Estate is a Houston based private real estate company Heritage Real Estate is a Houston based private real estate company Been in business for last 10 years Been in business for last 10 years About $40,000,000 annual sale About $40,000,000 annual sale Currently employees 35 full-time and 83 agents Currently employees 35 full-time and 83 agents Very well established in the Houston’s real estate business Very well established in the Houston’s real estate business

4. Business Need For expansion of company’s business analyst need various reports (Top producer, Market share) to make important decisions For expansion of company’s business analyst need various reports (Top producer, Market share) to make important decisions Need to develop online system for growing users. Need to develop online system for growing users. Need efficient system to handle day to day activities of agents Need efficient system to handle day to day activities of agents Need accurate financial reports for internal audit Need accurate financial reports for internal audit Need accurate reports on agents performance to calculate correct commission Need accurate reports on agents performance to calculate correct commission Need to maintain database Need to maintain database

5. Context Level DFD

6. Level 0 DFD

7. System Components

8. E-R Model (Crow’s foot)

9. Physical Design Active_Listing( Alist_ID, MLS_No, Listing_Agent, listing_Office, Sold_Agent, Sold_Office, Listing_Price, Sold_price ) Active_Listing( Alist_ID, MLS_No, Listing_Agent, listing_Office, Sold_Agent, Sold_Office, Listing_Price, Sold_price ) Sold_Listing(Slist_ID, MLS_No,, Listing_Agent, listing_Office, Sold_Agent, Sold_Office, Listing_Price, Sold_price ) Sold_Listing(Slist_ID, MLS_No,, Listing_Agent, listing_Office, Sold_Agent, Sold_Office, Listing_Price, Sold_price ) Agent(LicenseN, LicType, LicStatus, FirstName, LastName, Suffix, Address1, Address2, City, State, ZipCode, Sponsor) Agent(LicenseN, LicType, LicStatus, FirstName, LastName, Suffix, Address1, Address2, City, State, ZipCode, Sponsor) Transaction(Tran_ID, Sold_Price, Trans_Date, HAgent_ID, MLS_No, Alist_ID, Slist_ID, Office_ID) Transaction(Tran_ID, Sold_Price, Trans_Date, HAgent_ID, MLS_No, Alist_ID, Slist_ID, Office_ID) Heritage_agent(Hagent_ID, LicenseN, OfficeId, Commission, OfficeCommission) Heritage_agent(Hagent_ID, LicenseN, OfficeId, Commission, OfficeCommission) Office(OfficeID, OfficeName, Phone, Fax, OfficeEmail, OfficeType, Address1, Address2, City, State) Office(OfficeID, OfficeName, Phone, Fax, OfficeEmail, OfficeType, Address1, Address2, City, State) OfficeGroup(OgroupId, OfficeID, OfficeName, FRANGROUP) OfficeGroup(OgroupId, OfficeID, OfficeName, FRANGROUP)

10. Structure Chart

11. Any Questions

12. Thank You