InhaltsangabeThe advanced information management prototype.- Verso: A database machine based on nested relations.- The two roles of nested relations in the DASDBS project.- A storage structure for Nested Relational Databases.- Four views of complex objects: A sophisticate's introduction.- An introduction to the completeness of languages for complex objects and nested relations.- On the uniqueness of nested relations.- An introduction to the Nested Sequences of Tuples data model and algebra.- Recursively defined complex objects.- Query languages for Nested Relational Databases.- Nested relations and recursive queries.- Realization of nested relation interfaces for relational and network databases.- An approach to manage large inheritance networks within a DBS supporting nested relations.- On the normalization in Nested Relational Databases.- Complex objects modeling: An entity-relationship approach.- A data model for complex objects based on a semantic database model and nested relations.- ?-Acyclic database schemes and nested relations.