| 1 | -- | 2 | Rakesh Agrawal. Letter from th Issue Editor |
| 3 | -- | 7 | Serge Abiteboul, Paris C. Kanellakis. The Two Facets of Object-Oriented Data Models |
| 8 | -- | 12 | Catriel Beeri. Theoretical Foundations for OODB s - a Personal Perspective |
| 13 | -- | 17 | Michael Kifer. A First-Order Formalism of Object-Oriented Languages |
| 18 | -- | 22 | Richard Hull, Surjatini Widjojo, Dave Wile, Masatoshi Yoshikawa. On Data Restructuring and Merging with Object Identity |
| 23 | -- | 27 | Val Tannen, Peter Buneman, Atsushi Ohori. Data Structures and Data Types for Object-Oriented Databases |
| 28 | -- | 32 | Christophe Lécluse, Philippe Richard. Foundations of the O2 Database Systems |
| 33 | -- | 37 | Alberto Coen-Porisini, Luigi Lavazza, Roberto Zicari. Updating the Schema of an Object-Oriented Database (Extended Abstract) |
| 38 | -- | 42 | Won Kim, Yoon-Joon Lee, Jungyun Seo. An Overview of Integrity Management in Object-Oriented Databases |
| 43 | -- | 47 | Marc H. Scholl, Hans-Jörg Schek. Supporting Views in Object-Oriented Databases |
| 48 | -- | 52 | Scott L. Vandenberg, David J. DeWitt. Algebraic Query Processing in EXTRA/EXCESS |
| 53 | -- | 57 | Stanley B. Zdonik, Gail Mitchell. ENCORE: An Object-Oriented Approach to Database Modelling and Querying |
| 58 | -- | 62 | Scott Daniels, Goetz Graefe, Thomas Keller, David Maier, Duri Schmidt, Bennet Vance. Query Optimization in Revelation, an Overview |