A good database management system should be ________.
A) reliable
B) robust
C) flexible
D) all of the above
Correct Answer:
Verified
Q14: _ exposes the services of an object.
A)
Q15: _ hides the services performed by the
Q16: The most important function of persistence objects
Q17: The persistence layer is a collection of
Q18: The _ is the carrier of messages
Q20: When data is grouped in records that
Q21: _ improves the performance of data operations
Q22: When we find an employee by the
Q23: Which of the following is NOT a
Q24: The relational model presents a(n) _ view
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