what is a serial schedule? what is a serializable schedule? why is a serial schedule considered correct? why is a serializable schedule considered correct?

Respuesta :

A sort of schedule known as a serial schedule requires that one transaction be finished before beginning another.

Why is a serial schedule regarded as accurate?

  • The serial schedule is a sort of Schedule in which one transaction is finished before beginning another.Multiple transactions run concurrently or simultaneously under a non-serial schedule.
  • A schedule that is guaranteed to have the same impact on any consistent database instance as some complete serial schedule over S is known as a serializable schedule.Figure 2. T1.
  • When the executions of the transaction have their operations interleaved, it determines which schedules are correct.If a non-serial schedule's output is the same as the outcome of its serially executed transactions, it can be serialized.
  • The database is unaffected by the concurrent execution of the transactions, hence a serializable schedule is considered to be accurate.A transaction's ability to be serialized depends on its isolation level.

To learn more about serial schedule refer

https://brainly.com/question/20340675

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