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DATA MINING AND WAREHOUSING ASSIGNMENT
1. Write a term paper on the following topics highlighting on the key areas listed below
2. The write up should be between 6-8 pages, line spacing = 1½, printed on one side of the paper.
ASSIGNMENT I: ONLINE ANALYTICAL PROCESSING (OLAP)
- Definitions of key terms e.g. dimension, cube, OLAP- Differentiate between OLTP and OLAP- FASMI characteristics of OLAP- Other characteristics of OLAP- Motivation of using OLAP- Multi-dimensional view of data cubes
Applications of OLAP and data cubes.
He wishes you to group data by insurance company number, with subtotals by company and grand totals for each numeric field.
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In what business database environments is denormalization appropriate and why. What would denormalization specifically involve. What is normalization
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Write a SELECT statement that returns an XML document that contains all of the invoices in the Invoices table that have more than one line item.
You are going to determine the percent of asking price for each home sold and analyze the sales data to determine the true track record of the company in selling homes for the asking price
Design an Enhanced Entity-Relationship diagram for the ONLINE_AUCTIONdatabase and build the design using a data modeling tool such as ERwin orRational Rose.
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