VMS/VSAM is an example of the _____.
A) hierarchical model
B) file system data model
C) relational data model
D) XML data model
Correct Answer:
Verified
Q27: Which of the following is true of
Q28: Students and classes have a _ relationship.
A)
Q29: _ are normally expressed in the form
Q30: In the _ model, the user perceives
Q31: The object-oriented data model was developed in
Q33: In the _ model, each parent can
Q34: A(n) _ is the equivalent of a
Q35: The hierarchical data model was developed in
Q36: A(n) _ represents a particular type of
Q37: A noun in a business rule translates
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