PPT Slide
- late 1980s, general agreement on what OODBM
* should support:
- complex objects, object identity, encapsulation, inheritance, persistence
- secondary storage mgmt, concurrency control, recovery, ad hoc queries
* could choose
- programming paradigm/language
- multiple inheritance/templates/etc
- new data models, OO query languages, indexing schemes, c/s recovery methods
- several commercial vendors: O2, ObjectStore, Poet