Record layouts,definitions,addresses,and indexes will be stored at the __________ level schema.
A) external
B) conceptual
C) internal
D) inner
Correct Answer:
Verified
Q10: All of the following are benefits of
Q11: The logical structure of a database is
Q12: Separating the logical and physical views in
Q13: Using a file-oriented approach to data and
Q14: A database system separates the logical and
Q16: Which statement is true regarding file systems?
A)Transaction
Q17: The _ acts as an interface between
Q18: The software program that creates,manipulates,and accesses the
Q19: A set of interrelated,centrally coordinated files is
Q20: The _ contains information about the structure
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