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Chapter 6 Database Modeling

Chapter 6 Database Modeling

1: Which one isn't a way to model databases?
  1. UML

  2. IDEF1X

  3. PBC

  4. IE

A1: Answer: c. PBC
2: What type of model describes the conceptual data model?
A2: Answer: Business analysis model
3: True or False: A class is stereotyped as <<entity>> in the logical data model.
A3: Answer: True
4: True or False: A class is stereotyped as <<trigger>> in the physical data model.
A4: Answer: False
5: Name three types of stereotypes used on a class during database design.
A5: Answer: Entity, business object, table


  

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