: The paper investigates first the role of artifacts in a cooperative work environment. It shows the different types of artifacts used in work groups. Then, it stresses the charact...
The storage manager of a general-purpose database system can retain consistent disk page level snapshots and run application programs "back-in-time" against long-lived p...
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...
Federated transaction management (also known as multidatabase transaction management in the literature) is needed to ensure the consistency of data that is distributed across mult...