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Proceedings ArticleDOI
01 Mar 1992
167 Citations
The concurrency control protocol can be used in any MDBS environment irrespective of the concurrency control protocol followed by the local DBMSs in order to ensure serializability.<<ETX>>
Proceedings ArticleDOI
Thomas Berlage, Andreas Genau 
01 Dec 1993
88 Citations
Optimistic concurrency control can be applied, because conflicting actions can later be undone automatically.
Book ChapterDOI
Thomas Berlage, Andreas Genau 
20 Sep 1993
19 Citations
Optimistic concurrency control can be applied because conflicting actions can later be undone automatically.
These algorithms imply optimal solutions to several problems related to database concurrency control.
Proceedings ArticleDOI
H.W. Schmidt, J. Chen 
06 Dec 1995
21 Citations
We show that this provides a framework in which subtyping and concurrency can coexist.
The results of our study can not only help concurrency developers but also concurrency educators and researchers to better decide where to focus their efforts, by trading off one concurrency topic against another.
Examples of selected well known problems in concurrency, in the paper, emphasize usefulness of the tool in the designing systems of concurrent processes.

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