140
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ICDE
15 years 4 months ago
1991 IEEE 
— Constraints play an important role in the efficient query evaluation in deductive databases. In this paper, constraint-based query evaluation in deductive databases is investi...
123
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ICDE
15 years 4 months ago
1991 IEEE 
This paper presents a performance comparison of several file system allocation policies. The file systems are designed to provide high bandwidth between disks and main memory by...
110
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ICDE
15 years 4 months ago
1991 IEEE
Existing Database Management Systems (DBMSs) do not handle efficiently multi-dimensional data such as boxes, polygons, or even points in a multi-dimensional space. We examine acc...
102
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ICDE
15 years 4 months ago
1991 IEEE 
Voting protocols ensure the consistency of replicated objects by requiring all read and write requests to collect an appropriate quorum of replicas. We propose to replace some of ...
98
Voted
ICDE
15 years 4 months ago
1991 IEEE
The maindi culty in enforcing globalserializabilityin a multidatabase environment lies in resolving indirect (transitive) con icts between multidatabase transactions. Indirect con...
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