Concurrency control is important for which of the following reasons? | Database Administration Mcqs
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:A
Concurrency control is important for which of the following reasons? | Database Administration Mcqs
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