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

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

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

VYM is Leader in Developing Customized decision making systems for the Business Started in 1992 at Houston, TX with 25 employees Has a global footprint with 4 offices and development centers in US, India and Singapore VYM have over 200 employees as on October 5, 2010 Our major client base includes governmental agencies, airline industry, consumer watchdog groups and airline customers About US

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:

SNOWFLAKE SCHEMA

Data Dictionary

Dimensional Hierarchy

Data Model

Airplane DataAirplane Maker Data

Location Data Airline Carrier Info – Competitor Data

List of RoutesTime Table

Airline Facts Data

DIMENSION IMPLEMENTATION

CUBE IMPLEMENTATION

DIMENSIONS USED IN CUBES

BOWSER SHOWING FARES PER ROUTE USING TIME HIERARCHY

BOWSER SHOWING MOST TRAVELLED AIRLINES USING TIME HIERARCHY

BOWSER SHOWING MOST TRAVELLED ROUTES USING TIME HIERARCHY

BOWSER SHOWING PRICES FOR THE ROUTES USING TIME HIERARCHY

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