Question

A(n) exclusive lock prevents other users from changing the data stored in the table. _________________________ ​

a. True
b. False

Answer 1

An exclusive lock prevents other users from changing the data stored in the table.

Step-by-step explanation:

An exclusive lock does indeed prevent other users from changing the data stored in a table.

When an exclusive lock is placed on a table, it ensures that only the user who has acquired the lock can modify the data within that table. This kind of lock is commonly used in database management systems to maintain data integrity and prevent conflicting changes from occurring simultaneously.

For example, consider a scenario where two users want to update the same row in a table simultaneously. If an exclusive lock is acquired by User A, User B will be prevented from making any changes to that specific row until the lock is released by User A.