Hard problems for simple logic programs Yatin P. Saraiya Available in: PDF Published in June 1990 (Vol.19 No.2)
Polynomial time designs toward both BCNF and efficient data manipulation Ke Wang Available in: PDF Published in June 1990 (Vol.19 No.2)
Encapsulation of parallelism in the Volcano query processing system Goetz Graefe Available in: PDF Published in June 1990 (Vol.19 No.2)
Efficient updates to independent schemes in the weak instance model Paolo Atzeni, Riccardo Torlone Available in: PDF Published in June 1990 (Vol.19 No.2)
Concurrency control in multilevel-secure databases based on replicated architecture Boris Kogan, S. Jajodia Available in: PDF Published in June 1990 (Vol.19 No.2)
A framework for the parallel processing of Datalog queries Sumit Ganguly, Avi Silberschatz, Shalom Tsur Available in: PDF Published in June 1990 (Vol.19 No.2)
A new paradigm for parallel and distributed rule-processing Ouri Wolfson, Aya Ozeri Available in: PDF Published in June 1990 (Vol.19 No.2)
Semantic modeling through identification and characterization of objects Dan Jonsson Available in: PDF Published in March 1990 (Vol.19 No.1)
Four valued logic for relational database systems G. H. Gessert Available in: PDF Published in March 1990 (Vol.19 No.1)
The implication problem for inclusion dependencies: a graph approach Rokia Missaoui, Robert Godin Available in: PDF Published in March 1990 (Vol.19 No.1)
