Is the Java interface ODMG compliant?
The Matisse Java interface respects the ODMG Java language syntax in a single unified type system shared by the Java language and the Matisse object database. Individual instances of these common types can be persistent or transient. Persistent Java class declarations are automatically generated from the ODL definition using the mt_sdl utility. The mt_sdl utility also enables Matisse to generate the application schema in the database.