Start Submission Become a Reviewer

Reading: An efficient locking model for concurrency control in OODBS

Download

A- A+
dyslexia friendly

Research Papers

An efficient locking model for concurrency control in OODBS

Authors:

G Arumugam ,

Department of Computer Science, Madurai Kamaraj University, Madurai 625021 TN India, IN
X close

M Thangaraj

Department of Computer Science, Madurai Kamaraj University, Madurai 6250 21 TN India, IN
X close

Abstract

When several transactions execute concurrently in a database, the isolation property may no longer be preserved. It is necessary for the system to control the interaction among the concurrent transactions. This paper presents a new locking model for concurrency control in object oriented database systems. This model is motivated by a desire to provide high concurrency and low locking overheads in accessing objects. The proposed model consists of a rich set of lock modes, hash table, lock-based signatures and B+ trees. The performance study result shows that the proposed model performs well for all possible operations on objects.
DOI: http://doi.org/10.2481/dsj.4.59
How to Cite: Arumugam, G. & Thangaraj, M., (2006). An efficient locking model for concurrency control in OODBS. Data Science Journal. 4, pp.59–66. DOI: http://doi.org/10.2481/dsj.4.59
5
Views
4
Downloads
Published on 05 Jan 2006.
Peer Reviewed

Downloads

  • PDF (EN)

    comments powered by Disqus