In auditing a database environment, an IS auditor will be MOST concerned if the
database administrator (DBA) is performing which of the following functions?
Select an answer:
A.
Performing database changes according to change management procedures
B.
Installing patches or upgrades to the o...
D. Denormalization may require some changes to the calls between databases and
applications, but should not cause application malfunctions.
The objective of concurrency control in a database system is to:
Select an answer:
A.
restrict updating of the database to authorized users.
B.
prevent integrity problems when two processes attempt to update the same data
at the same time.
C.
prevent inadvertent or unauthorized disclosure of data in the database.
D.
ensure the accuracy, completeness and consistency of data.
✓ :~~ You are correct, the answer is B.
Master01 | September, 2024/2025 | Latest update
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