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28/04/2014, 13:31
... paper has suggested that data base procedures are a natural way to model complex objects and to allow data base oriented algorithms and precompiled queries in the data base Moreover, they appear ... Management of Data, Orlando, Fl, June 1982 Held, G et al., ‘‘INGRES - A Relational Data Base System,’’ Proc 19 75 National Computer Conference, Anaheim, Ca., May 19 75 Kalash, J., ‘‘Implementation ... June 1979 Shipman, D., ‘‘The Functional Model and the Data Language Daplex,’’ ACM-TODS, March, 1981 Smith, J and Smith, D., ‘‘Database Abstractions: Aggregation and Generalization,’’ ACM TODS, June...