Q13
Concurrency control is important for which of the following reasons?
A.
To ensure data integrity when updates occur to the database in a multiuser environment
AnswerB.
To ensure data integrity when updates occur to the database in a single-user environment
C.
To ensure data integrity while reading data occurs to the database in a multiuser environment
D.
To ensure data integrity while reading data occurs to the database in a single-user environment
Answer: Option A
Solution
Answer: Option A
No explanation is given for this question Let's Discuss on Board