Editor's foreword
Design by example: An application of Armstrong relations
Querying logical databases
Deadlock-freedom (and safety) of transactions in a distributed database
Chordality properties on graphs and minimal conceptual connections in semantic data models
Partition semantics for relations
Equivalence of views by query capacity
Concurrent operations on B∗-trees with overtaking
Algorithmic aspects of multiversion concurrency control
Witold Lipski, Jr. (1949–1985)