In IDEF1X,extended E-R model subtype entities are called:
A) generic entity.
B) category entity.
C) nonspecific entity.
D) category clusters.
E) There is no equivalent IDEF1X term.
Correct Answer:
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Q2: IDEF1X entities are the same as the
Q4: Extended E-R model weak,but non-ID-dependent relationships are
Q7: In IDEF1X,extended E-R model 1:1 relationships are
Q8: IDEF1X nonspecific relationships correspond to N:M relationships
Q8: The IDEF1X equivalence of the extended E-R
Q9: In IDEF1X,extended E-R model 1:N relationships are
Q11: In IDEF1X,extended E-R model ID-dependent relationships are
Q18: In IDEF1X,extended E-R model N:M relationships are
Q31: In IDEF1X,a domain is a:
A)domain.
B)base domain.
C)type domain.
D)B
Q33: In IDEF1X,the named set of values that
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