Discussion Forum
Que. | Which of the following statement is/are incorrect? A: A schedule following strict two phase locking protocol is conflict serializable as well as recoverable. B: Checkpoint in schedules are inserted to ensure recoverability. |
a. | Only 1 |
b. | Only 2 |
c. | Both 1 and 2 |
d. | None |
Answer:Only 2 |