DocumentCode
2711778
Title
A hierarchical approach to concurrency control for multidatabases
Author
Leu, Yungho ; Elmagarmid, Ahmed K.
Author_Institution
Dept. of Comput. Sci., Purdue Univ., West Lafayette, IN, USA
fYear
1990
fDate
2-4 Jul 1990
Firstpage
202
Lastpage
210
Abstract
Hierarchical concurrency control has been proposed as one possible approach for multidatabase systems. However, to apply this approach, some restrictions must be imposed on the local concurrency control algorithms. The restriction is identified. Based on this restriction, the hierarchical concurrency control approach is formalized and its correctness is proven. A novel global concurrency control algorithm based on this hierarchical approach is also presented
Keywords
concurrency control; database management systems; concurrency control; correctness; hierarchical approach; local concurrency control algorithms; multidatabase systems; novel global concurrency control algorithm; restriction; Concurrency control; Concurrent computing; Control systems; Database systems; Petroleum;
fLanguage
English
Publisher
ieee
Conference_Titel
Databases in Parallel and Distributed Systems, 1990, Proceedings. Second International Symposium on
Conference_Location
Dublin
Print_ISBN
0-8186-2052-8
Type
conf
DOI
10.1109/DPDS.1990.113711
Filename
113711
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