Question: T . Question 3.2 (3 marks) Given the timeline graph shown in Figure 6.3b and assuming that the system uses the immediate update protocol with

T . Question 3.2 (3 marks) Given the timeline graph shown

T . Question 3.2 (3 marks) Given the timeline graph shown in Figure 6.3b and assuming that the system uses the immediate update protocol with checkpointing, describe the recovery process from the system crash. Specify which transactions are rolled back, which operations in the log are redone and which (if any) are undone. TA T. Checkpoint System Crash 13 Time Figure 6.3b: Timeline Graph for Question 3.3

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