12. ER 1993: Dallas, Texas, USA

OO Modeling

Constraints and Derived Data

Temporal OO Models

Query Languages

Applications of ER Model I

Knowledge-Based Modeling

Data Modeling

Schema Integration

Re-Engineering and Reuse I

Integrating ER and OO

Applications of ER Model II

Conceptual Clustering

Modeling Time and Data Semantics

Re-Engineering and Reuse II