137
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ICDE
1991
IEEE
15 years 8 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...
147
click to vote
ICDE
1991
IEEE
15 years 8 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...
176
click to vote
ICDE
1991
IEEE
15 years 8 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...
