From Coulouris, Dollimore, Kindberg and Blair Distributed Systems: Concepts and Design Edition 5, © Addison-Wesley 2012 Slides for Chapter 16: Transactions.
Locks. Mecanismo de sincronização entre threads. Muito utilizado em operações de transações. Transações devem ser programadas de modo que seus efeitos.
1 Distribuerede systemer og sikkerhed – 18. marts 2002 zFrom Coulouris, Dollimore and Kindberg Distributed Systems: Concepts and Design zEdition 3, © Addison-Wesley.
What are transactions? Concurrency control Recoverability from aborts Locks Optimistic concurrency control Timestamp ordering 2.
CSE 486/586, Spring 2013 CSE 486/586 Distributed Systems Concurrency Control --- 1 Steve Ko Computer Sciences and Engineering University at Buffalo.
CSE 486/586, Spring 2014 CSE 486/586 Distributed Systems Concurrency Control --- 1 Steve Ko Computer Sciences and Engineering University at Buffalo.
