DBDB.io The Encyclopedia of Database Systems · Est. 2017
Database of Databases

Database Entry

O2


O2 is an object-oriented DBMS developed in the 1990s.

Country of Origin
FR
Start Year
1990 [02]
End Year
1997
Project Type
Commercial
Supported Languages
C++, Java, Smalltalk

Database Entry

O2


O2 is an object-oriented DBMS developed in the 1990s.

History


The company developing the DBMS (O2 Technology) folded in 1997 and the website was abandoned.

Data Model


Query Interface


Storage Architecture


System Architecture


Revision #1