data warehouse presentation

INFO 637-602Data Warehousing

DFF DW and Analytics Implementation

Submitted By

Shrikant ChaturvediSisira NarayanaGourav Nagar

Group-9

Business Questions

• How is the sale of Coke equivalents affected when there is a sale on Pepsi products? How is the effect vice-versa? What is the trend after sale ends?

• Which product promotion causes the maximum loss over years? • What is the effect of age demographics on the sales of analgesics?

• How is the sale of grooming products effected by the education level of the demographics?

• Which of the cities is most/least responsive to holiday seasons than

others?

Schema used and ETL Strategies

Type Conversation Deleting Junk/Blank Rows Deleting Un-necessary Rows Deriving New Columns using

Mathematical Transformation Used Conditional Split Used Regular Expression Load the most granular data Date dimension for every fact Use of surrogate keys Conformed dimensions

List of Reports

Report Builder 3.0 SSRS

SSRS SSRS Over SSAS

SSAS report

Thank You