Publication Type
Conference Proceeding Article
Version
publishedVersion
Publication Date
12-1993
Abstract
We propose a new (and restricted) model for global transactions which allows asynchronous commitment of subtransactions. Our model requires each global transaction to have a fixed structure with update to the data in at most one database. Based on this transaction model, we present two concurrency control algorithms, namely Asynchronous Site Graph and Asynchronous VirtGlobalSG, which employ asynchronous commitment and achieve global serializability. Compared to other proposed algorithms, our algorithms employ asynchronous commitment so as to increase transaction performance. Furthermore, our algorithms do not put restrictions on transaction data access or local histories.
Discipline
Databases and Information Systems | Numerical Analysis and Scientific Computing
Publication
ICPADS '93: International Conference on Parallel and Distributed Systems, December 15-17, 1993, Taipei: Proceedings
First Page
440
Last Page
444
Publisher
National Taiwan University
City or Country
Taipei
Citation
HWANG, San-Yih; LIM, Ee Peng; and SRIVASTAVA, Jaideep.
Asynchronous Transaction Commitment in Federated Database Systems. (1993). ICPADS '93: International Conference on Parallel and Distributed Systems, December 15-17, 1993, Taipei: Proceedings. 440-444.
Available at: https://ink.library.smu.edu.sg/sis_research/909
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.37.8347
Included in
Databases and Information Systems Commons, Numerical Analysis and Scientific Computing Commons