An integrity control supported by a DBMS is:
A) substitute estimates.
B) security.
C) range control.
D) GUI guards.
Correct Answer:
Verified
Q3: The storage format for each attribute from
Q4: Database access frequencies are estimated from:
A) transaction
Q5: In which data model would a code
Q6: A method for handling missing data is
Q7: Sensitivity testing involves:
A) checking to see if
Q9: A key decision in the physical design
Q10: Within Oracle, the named set of storage
Q11: The smallest unit of application data recognized
Q12: Designing physical files requires _ of where
Q13: A contiguous section of disk storage space
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