A PersistenceEngine is closely related to an ObjectOrientedDatabase, but is more tightly bound to the execution environment than the term 'database' implies.
A PersistenceEngine allows the application developer to assume an InfiniteAmountOfTransactionalMemory. Whether or not this is a GoodThing is a matter of debate.
Persistence engines:
- PyPerSyst
- ThePrevayler
- GemStone
- GemStonej
- JydJavaPersistenceEngine
- OmniBase
- Voss
- Tenacity
- OzoneDb
- BullAnt
- ActiveRecord