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» Query reformulation with constraints
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PODS
1998
ACM
87views Database» more  PODS 1998»
15 years 10 months ago
Safe Constraint Queries
Michael Benedikt, Leonid Libkin
PODS
1998
ACM
116views Database» more  PODS 1998»
15 years 10 months ago
On the Decidability of Query Containment under Constraints
Diego Calvanese, Giuseppe De Giacomo, Maurizio Len...
PODS
1990
ACM
80views Database» more  PODS 1990»
15 years 10 months ago
Constraint Query Languages
Paris C. Kanellakis, Gabriel M. Kuper, Peter Z. Re...