Checking Serializability in Databases

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Computer Science - Algorithms

user_kaleemsrd Created by 8 mon ago

Cards in this deck(10)

What is the primary goal of checking serializability in database schedules?

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Which graph is commonly used to check for conflict-serializability?

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In a precedence graph, what does a directed edge from transaction T1 to T2 indicate?

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What condition must a precedence graph satisfy for a schedule to be conflict-serializable?

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Which type of serializability ensures that the final state of the database is the same as some serial execution?

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What is one key difference between conflict-serializability and view-serializability?

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Which of the following is NOT a requirement for a schedule to be view-serializable?

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What is a common method to test if a schedule is conflict-serializable?

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Which schedule property allows transactions to be reordered without affecting the final outcome?

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How does a cycle in a precedence graph affect the serializability of a schedule?

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