Exercise: The Database Development Process

Questions for: The Database Development Process

Strategic Planning factors do not include which of the following?
A:
Organizational goals
B:
Critical success factors
C:
Information engineering
D:
Problem areas
Answer: C
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An entity type is which of the following?
A:
A major category of data about people, place, and things
B:
The various departments of an organization
C:
The application software
D:
The business processes the support the mission of an organization
Answer: A
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The Enterprise tier of the three-tiered database architecture includes:
A:
managing the data.
B:
managing the User-system interface.
C:
processing HTTP protocol.
D:
processing scripting tasks.
Answer: A
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The use of packaged data models can offer which of the following benefits?
A:
Reduce implementation time and costs
B:
Higher quality models
C:
Both A and B.
D:
Neither A nor B.
Answer: C
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Which of the following database activities determines the entities, attributes, and relationships of data?
A:
Conceptual data modeling
B:
Logical database design
C:
Physical database design and definition
D:
Database implementation
Answer: A
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