Journal: Inf. Syst.

Volume 17, Issue 1

1 -- 16Ojelanki K. Ngwenyama, Noel Bryson. A formal method for analyzing and integrating the rule-sets of multiple experts
17 -- 31Nicola Leone, Pasquale Rullo. Safe computation of the well-founded semantics of Datalog queries
33 -- 47Kenneth Baclawski, Dan A. Simovici. An algebraic approach to databases with complex objects
49 -- 75Timo Niemi, Kalervo Järvelin. Operation-oriented query language approach for recursive queries - Part 1. Functional definition
77 -- 106Timo Niemi, Kalervo Järvelin. Operation-oriented query language approach for recursive queries - Part 2. Prototype implementation and its integration with relational databases
107 -- 115Evan P. Harris, Alan J. Kent, Ron Sacks-Davis. An environment for building graphical user interfaces for nested relational databases