In this paper we survey, consolidate, and present the state of the art in distributed database
concurrency control. The heart of our analysts is a decomposition of the concurrency control …

I am pleased to announce the free on-line availability of the book" Concurrency Control and
Recovery in Database Systems," by Philip A. Bernstein, Vassos Hadzilacos, and Nathan …

Transactional Information Systems is the long-awaited, comprehensive work from leading
scientists in the transaction processing field. Weikum and Vossen begin with a broad look at …

Concurrency control is the activity of synchronizing operations issued by concurrently
executing programs on a shared database. The goal is to produce an execution that has the …

BACKGROUND OF THE INVENTION Field of the Invention This invention relates to methods
for concurrent database access by multiple transactions and queries in general, and more …

The subject disclosure relates to a distributed transaction management technique that
ensures synchronization betWeen participating nodes in a global or distributed database …

The subject disclosure relates to a concurrency control tech nique that ensures isolation
among concurrently execution transactions optimistically in a multiversion database by …

We present efficient and flexible methods which permit read-only transactions that do not
mind reading a possibly slightly old, but still consistent, version of the data base to execute …

On Concurrency Control by Multiple Versions Page 1 On Concurrency Control by Multiple
Versions CHRISTOS H. PAPADIMITRIOU MIT and National Technical University of Athens AND …

We introduce the concept of locally excluded minors. Graph classes locally excluding a
minor are a common generalisation of the concept of excluded minor classes and of graph …