Parallel handling of Integrity constraints on fragmented relations

Grefen, Paul W.P.J. and Apers, Peter M.G. (1990) Parallel handling of Integrity constraints on fragmented relations. In: Second International Symposium on Databases in Parallel and Distributed Systems, 2-4 July 1990, Dublin, Ireland.

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Abstract:	A short introduction to the important aspects of the PRISMA DBMS (database management system) and to the notation and terminology used is presented. It is shown how integrity constraints formulated in terms of global relations can be translated into a fragmented form. The strategy for constraint enforcement at a conceptual level is discussed. The implementation issues for this strategy are discussed
Item Type:	Conference or Workshop Item
Copyright:	©1990 IEEE
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Information Systems (IS)
Link to this item:	http://purl.utwente.nl/publications/19224
Official URL:	http://dx.doi.org/10.1109/DPDS.1990.113705
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