Title
Optimistic Concurrency Control-Schemes For Performance Enhancement.
Abstract
There are two complementary approaches to help render the optimistic approach viable. For the high-level approach, integration schemes can be utilized so that the database management system is provided with a variety of synchronization methods each of which can be applied to the appropriate class of transactions. The low-level approach seeks to increase the concurrency of the original optimistic method and improve its performance. The authors examine the latter approach and present algorithms that aim at reducing backups and improving throughput. Both single-site and distributed networks are considered. Optimistic schemes using 'timestamps' for fully duplicated and partially duplicated database networks are presented, with emphasis on performance enhancement and on reducing the overall cost of implementation.
Publication Date
12-1-1986
Publication Title
Proceedings - IEEE Computer Society's International Computer Software & Applications Conference
Number of Pages
43-49
Document Type
Article; Proceedings Paper
Personal Identifier
scopus
Copyright Status
Unknown
Socpus ID
0022862371 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/0022862371
STARS Citation
Bassiouni, M. A. and Khamare, U., "Optimistic Concurrency Control-Schemes For Performance Enhancement." (1986). Scopus Export 1980s. 179.
https://stars.library.ucf.edu/scopus1980/179