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8. data model enhancement H. allow forward engineering of data model
9. logical database design I. technique to create partial data models
10. consolidated data model J. a data model component
2. As the project manager, write a memo to the Executive VP of information
technology explaining the significance of data modeling and justifying the pur-
chase of a CASE tool.
3. As the senior data modeler in the database project for an insurance company,
describe the business objects you would consider in your data model.
4. Describe with examples from a banking business how data views represent
both a collection of information requirements and windows into the proposed
data system.
5. You are a senior analyst responsible for view integration in the database
project of a department store. Which method will you choose? Describe how
you will proceed to produce the consolidated data model.
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