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DatabaseSystems(資料庫系統)AnnouncementsCool&PracticalUbicompProjectUbiHealth:afewexamplesConcurrencyControlConflictSerializableSchedulesExamplePrecedenceGraphReview:Strict2PLTwo-PhaseLocking(2PL)Non-recoverableScheduleViewSerializabilityLockManagementLockManagementImplementationLockConversionsDeadlocksDeadlockDetectionDeadlockPreventionWait-DiePolicyWound-WaitPolicyDeadlockPrevention(2)
