Julia has a lock on the savings account and Bill is trying to perform a conflicting action on the data:
A) Bill's transaction is granted permission to perform the desired action
B) Bill's transaction must wait until Julia's lock is released
C) Bill's transaction must wait until Julia has read the savings account value
D) None of the above

Question

Quizplus · Accepted Answer

If Julia has locked the savings account, Bill's transaction must wait until Julia's lock is released to perform any conflicting action. This ensures that no two conflicting transactions can modify the data simultaneously, avoiding inconsistencies and inaccuracies in the data.

Julia Has a Lock on the Savings Account and Bill