Database - Data and Database Administration - Discussion

Discussion :: Data and Database Administration - General Questions (Q.No.13)

13. 

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
[B]. 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

Explanation:

No answer description available for this question.

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.