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which one is correct ?A nonserial schedule of database transactions is conflict serializable when a. An order of conflicting operations is the same as in

which one is correct ?A nonserial schedule of database transactions is conflict serializable when a. An order of conflicting operations is the same as in one of the serial schedules. b. An order of conflicting operations is the same as in all serial schedules. c. An order of conflicting operations is the same as in any other nonserial schedule of the same database transactions d. An order of conflicting operations is different from all serial schedules

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