The VLDB Journal · 1995 · 37 citations · 17 references
ComputingComputer ScienceComputer SystemsData ManagementDatabasesDistributed SystemsData IntegrationDatabase ManagementDistributed ComputingDistributed Database ArchitectureDistributed DatabasesQuery ProcessingFederated Access ControlFederated ManagementFederated Query Processing
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Classifying schematic and data heterogeneity in multidatabase systems
On optimizing an SQL-like nested query
Won Bae Kim · ACM Transactions on Database Systems · 1982 · 393 citations · Full text
The Pegasus heterogeneous multidatabase system
Rafi Ahmed, P. DeSmedt, Weimin Du et al. · Computer · 1991 · 253 citations