Multiple Choice
The data model produced by reverse engineering is not truly a logical model because it will contain tables for ________.
A) strong entities
B) weak non-ID-dependent entities
C) ID-dependent entities
D) intersection tables
E) supertype/subtype tables
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q12: When changing column data types,which of the
Q17: When increasing cardinalities from 1:N to N:M,we
Q18: The use of a double nested set
Q20: To change the minimum cardinality on the
Q22: Because of the need to know the
Q50: A continuous circular process of changes in
Q59: The EXISTS keyword will be true if
Q70: Typically,there are at least four different copies
Q83: Why do databases need redesigning?
Q103: The continuous circular process of changes is