Abstract
In this work, we present a new approach to control concurrency in multidatabase systems. The proposed approach is based on the use of semantic knowledge to relax the notion of absolute transaction atomicity. Supported by this new concept of atomicity, we propose a new correctness criterion, denoted global semantic serializability, for the execution of concurrent transactions, which provides a high degree of inter-transaction parallelism, ensures consistency of the local databases and preserves autonomy of local databases. Our proposal can also be used to increase concurrency in systems for integrating web data sources based on a mediator mechanism. Two concurrency control protocols we have developed are described.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Bernstein, P. A., Hadzilacos, V. and Goodman, N. Concurrency Control and Recovery in Database Systems. Addison-Wesley, 1987. 309
Brayner, A. Transaction Management in Multidatabase Systems. Shaker-Verlag, 1999. 305
Brayner, A. and Härder, T. Recovery in multidatabase systems. In Procedings of XIV Brazilian Symposium on Databases (SBBD 99), 1999. 315
Brayner, A., Härder, T. and Ritter, N. Semantic Serializability: A Correctness Criterion for Processing Transactions in Advanced Database Applications. Data & Knowledge Engineering, 31(1):1–24, 1999.
Breitbart, Y., Garcia-Molina, H., Silberschatz, A. Overview of multidatabase transaction management. The VLDB Journal, (2):181–239, 1992. 305
Casanova, M. A. The Concurrency Problem of Database Systems. In Lectures Notes in Computer Science, number 116. Springer-Verlag, 1981. 313
Du, W. and Elmagarmid, A. K. Quasi Serializability: a Correctness Criterion for Global Concurrency Control in InterBase. In Proceedings of the 15th International Conference on VLDB, pages 347–355, Amsterdam, 1989. 303
Eswaran, K. P., Gray, J. N., Lorie, R. A. and Traiger, I. L. The Notions of Consistency and Predicate Locks in a Database System. Communications of the ACM, 19(11):624–633, November 1976. 301
Georgakopoulos, D., Rusinkiewicz, M. and Sheth, A. Using Tickets to Enforce the Serializability of Multidatabase Transactions. IEEE Transactions on Knowledge and Data Engineering, 6(1):1–15, February 1993. 305
Korth, H. F. and Speegle, G. D. Formal Model of Correctness Without Serializability. In Proceedings of ACM SIGMOD Conference, pages 379–386, 1988. 305
Korth, H. F. and Speegle, G. D. Formal Aspects of Concurrency Control in Long-Duration Transaction Systems Using The NT/PV Model. ACM Transactions on Database Systems, 19(3):492–535, September 1994. 305
Litwin, W., Mark, L. and Roussopoulos, N. Interoperability of Multiple Autonomous Databases. Computing Surveys, 22(3):267–293, 1990. 301
Mehrotra, S., Rastogi, R., S., Korth, H. and Silberschatz, A. Non-serializable Executions in heterogeneous distributed database systems. In Proceedings of the First International Conference on Parallel and Distributed Information Systems, 1991. 305
Rastogi, R., Mehrotra, S., Breitbart, Y., Korth, H. and Silberschatz, A. On Correctness of Non-serializable Executions. In Proceedings of the SIGMOD PODS, pages 97–108, 1993. 305
Salem, K., Garcia-Molina, H. and Shands, J. Altruistic Locking. ACM Transactions on Database Systems, 19(1):117–165, March 1994. 310
Shasha, D., Simon, E. and Valduirez, P. Simple Rational Guidance for Chopping Up Transactions. In Proceedings of 1992 ACM SIGMOD Conference, pages 298–307, 1992. 307
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2001 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Brayner, A., Härder, T. (2001). Global Semantic Serializability: An Approach to Increase Concurrency in Multidatabase Systems. In: Batini, C., Giunchiglia, F., Giorgini, P., Mecella, M. (eds) Cooperative Information Systems. CoopIS 2001. Lecture Notes in Computer Science, vol 2172. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-44751-2_23
Download citation
DOI: https://doi.org/10.1007/3-540-44751-2_23
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-42524-3
Online ISBN: 978-3-540-44751-1
eBook Packages: Springer Book Archive