Volume 15, Number 1, March 1990
: View Updates in Relational Databases with an Independent Scheme.
: Apologizing Versus Asking Permission: Optimistic Concurrency Control for Abstract Data Types.
Volume 15, Number 2, June 1990
Volume 15, Number 3, September 1990
Volume 15, Number 4, December 1990
, Esen A. Ozkarahan
: Concepts and Effectiveness of the Cover-Coefficient-Based Clustering Methodology for Text Databases.
: Translation with Optimization from Relational Calculus to Relational Algebra Having Aggregate Functions.
H. V. Jagadish
: A Compression Technique to Materialize Transitive Closure.