00:02
There are two questions given to us that is question 2 and question 3.
00:06
So let's first analyze the conflicts serializability of the given schedules.
00:11
So schedule 1, t1 read x, t3 read x, t1 write x, t2 read x, t3 write x.
00:43
So this schedule is not conflict serializability, sorry serializable because of the conflict between t1 write x and t2 read x.
01:31
Now schedule 2, so t1 read x, t3 read x, t3 write x, t1 write x and t2 read x.
01:59
So this schedule is conflict serializable.
02:20
Then equivalent serial schedule for schedule 2, t1 read x, t3 read x, t1 write x, t3 write x, t2 read x.
02:54
Schedule 3, t3 read x, t2 read x, t3 write x, t1 read x and t1 write x...