Question: Give an example to show that if transactions do not follow two-phase locking protocol, then it is possible to have non-serializable schedules. For example, give

Give an example to show that if transactions do not follow two-phase locking protocol, then it is possible to have non-serializable schedules. For example, give a schedule with 2 transactions that do not follow two-phase locking, such that the schedule is not serializable. Make the example as simple as you possibly can. Show the lock and unlock operations in the schedule. Justify your answer.

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