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Exercise 18.2.3: Suppose the transactions of Exercise 18.2.2 are changed to be: 1W1 T2: r2(A); w2(A); r2(B); w2(B); That is, the transactions retain their semantics

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Exercise 18.2.3: Suppose the transactions of Exercise 18.2.2 are changed to be: 1W1 T2: r2(A); w2(A); r2(B); w2(B); That is, the transactions retain their semantics from Exercise 18.2.1, but T2 has been changed so A is processed before B. Give: a) The number of conflict-serializable schedules

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