Which term is not associated with the relational database model?
A) tuple
B) attribute
C) collision
D) relation
Correct Answer:
Verified
Q45: A replicated database is appropriate when
A)there is
Q46: All of the following are elements of
Q47: Which statement is false?
A)The DBMS is special
Q48: In the relational database model all of
Q49: In a hierarchical model
A)links between related records
Q51: Which statement is correct?
A)In a normalized database,
Q52: The update anomaly in unnormalized databases
A)occurs because
Q53: The advantages of a partitioned database include
Q54: The deletion anomaly in unnormalized databases
A)is easily
Q55: Which of the following is a level
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