Question: Lock Based protocol true false- usind locks avoids deadlocks in the database true false- exclusive locks prevent other transactions from reading data true false -

Lock Based protocol true false- usind locks avoids deadlocks in the

Lock Based protocol true false- usind locks avoids deadlocks in the database true false- exclusive locks prevent other transactions from reading data true false - using locks guarantees a cascadeless schedule true false - lock(X) can cause another transactions issuing lock(X) to wait

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