Discussion
Asynchronous technology can result in unsatisfactorily slow response time because the distributed DBMS is spending considerable time checking that an update is accurately and completely propagated across the network.
Answer: B
Correct answer: False
It is synchronous technology that spends the time, because the transaction cannot commit until every copy has been updated and confirmed. Asynchronous technology returns as soon as the local update is done and propagates afterwards, which is why it is faster and why it tolerates a site being unavailable.
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