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VLDB
1993
ACM
14 years 1 months ago
1993
ACM
- In real-time and goal-orienteddatabasesystems, the amountof memory assignedto queriesthat sort or join large relations may fluctuate due to contention from other higherpriority t...
PDIS
1993
IEEE
14 years 1 months ago
1993
IEEE
d Abstract:: ACM SIGMOD Record 22 (4), Dec. 1993) RM93 Rahm, E., Marek, R.: Analysis of Dynamic Load Balancing Strategies for Parallel Shared Nothing Database Systems. Proc 19th VL...
VLDB
1993
ACM
14 years 1 months ago
1993
ACM
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...
VLDB
1993
ACM
14 years 1 months ago
1993
ACM
Abstract. We show that production rules and persistent queues together provide a convenient mechanism for maintaining consistency in semantically heterogeneous multidatabase enviro...
VLDB
1993
ACM
14 years 1 months ago
1993
ACM
In this paper we propose a new declustering method which is particularly suitable for image and cartographic databases used for visualization. Our declustering method is based on ...