1. Price Analyzer (PA) Presented by : Yudith Carmazzi Sulakshman Madala Vikas Reddy Vellakonda

2. News About Crude Oil prices and Airlines Industry Facts : In the latest Lundberg Survey, folks paying the lowest average price were in Tucson, Arizona, at $3.41 a gallon. “This doesn't mean that we will get there," she said. "Crude oil will decide.” – CNN “Airlines are on pace for another year of deep losses because of rising jet fuel costs.” – NY Times

3. Problems found in the Airline Industry Fluctuating Gas prices - Gas prices have been fluctuating a lot over the past 5 years as a result of the constant increase in the international crude oil prices Increase in Competition - Like any other major industry, the survival of the Airline industry depends up on keeping themselves in top with their competitors Slow economy – With the impact of the great recession and a slow recovery, There is a real slow economic activity among the individuals and the business customers Seasonal Increase in Demand

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5. With Data Warehouse How Oil prices affected the number of travelers Prices for most frequent flight route The most traveled routes Most traveled airlines We should be able to answer the following questions:

6. SNOWFLAKE SCHEMA

7. Data Dictionary

8. Dimensional Hierarchy

9. Data Model

10. Airplane DataAirplane Maker Data

11. Location Data Airline Carrier Info – Competitor Data

12. List of RoutesTime Table

13. Airline Facts Data

14. DIMENSION IMPLEMENTATION

15. CUBE IMPLEMENTATION

16. DIMENSIONS USED IN CUBES

17. BOWSER SHOWING FARES PER ROUTE USING TIME HIERARCHY

18. BOWSER SHOWING MOST TRAVELLED AIRLINES USING TIME HIERARCHY

19. BOWSER SHOWING MOST TRAVELLED ROUTES USING TIME HIERARCHY

20. BOWSER SHOWING PRICES FOR THE ROUTES USING TIME HIERARCHY

21. BOWSER SHOWING CHANGE IN NUMBER OF CUSTOMERS PER CHANGE IN OIL PRICES USING TIME HIERARCHY