Quiz!
Assess your grasp of data modeling fundamentals with this quiz. Review key topics such as schemas, data independence, database classification, and the three-schema architecture. Prepare to advance to the entity-relationship data model in the next chapter.
We'll cover the following...
We'll cover the following...
Technical Quiz
1.
Which of the following is NOT a record-based logical data model?
A.
Relational model
B.
Entity-Relationship model
C.
Network model
D.
Hierarchical model
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