We propose a new transaction management protocol that guarantees global serializability and freedom from distributed deadlocks without relying on any properties of the DBMSs running at the local sites. In comparison to prior protocols, this protocol reduces the communication required to coordinate ...
Yang Yang, “The Adaptive Serializable Snapshot Isolation Protocol for Managing Database Transactions”, http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1624&context=theses, 2007, 11 pages. A. Fekete. Serializability and snapshot isolation. In Proceedings of Australian Database Conference, pp....
We propose a new transaction management protocol that guarantees global serializability and freedom from distributed deadlocks without relying on any properties of the DBMSs running at the local sites. In comparison to prior protocols, this protocol reduces the communication required to coordinate ...
In this paper, rather than proposing yet another concurrency control algorithm, I will implement a standardized simulation model within windows application that can then be used by any researcher to test performance of his concurrency control protocol. I will implement Optimistic Concurrency control ...
In this paper we exploit these dependencies in a new optimistic concurrency control scheme based on timestamps intervals. The protocol achieves the highest concurrency when the semantic of typed operations is exploited. The scheme uses a backward control to achieve serializability, and a forward ...