Free COMPTIA Datasys+ DS0-001 Actual Exam Questions - Question 9 Discussion
following properties addresses this concern?
It’s A because durability ensures data stays saved even if power fails immediately after commit.
Chris L.: Probably A since durability ensures data stays safe even if the system crashes later.
Maybe A works best because it guarantees that once a transaction is done, its results won't disappear after a crash. The question seems focused on data surviving system failures, not the process of completing transactions.
A, durability means changes survive crashes, which is the main worry here.
Option C works too because Atomicity ensures that transactions are fully completed or fully rolled back, so no partial changes happen if the system fails mid-transaction.
I think the answer is A, Durability. It means once a transaction is committed, it stays saved even if the system crashes. Makes sense for the concern about failures.