Snapshot Isolation is a popular and efficient protocol for concurrency control. In this paper we discuss Snapshot Isolation in view of the classical theory for transaction process...
Generalized snapshot isolation extends snapshot isolation as used in Oracle and other databases in a manner suitable for replicated databases. While (conventional) snapshot isolat...
Snapshot Isolation (SI), is a multi-version concurrency control algorithm introduced in [BBGMOO95] and later implemented by Oracle. SI avoids many concurrency errors, and it never ...
Alan Fekete, Elizabeth J. O'Neil, Patrick E. O'Nei...
Database systems are a key component behind many of today's computer systems. As a consequence, it is crucial that database systems provide correct and continuous service des...