Object-oriented integration of heterogeneous distributed databases
Xia Zhang, Jiren Liu, Huatian Li · 2002
The paper explains an object-oriented virtual integration approach of heterogeneous distributed databases, which is used in CIMBASE+. We introduce the basic concepts and features of the global data model OSAM* and global data language OSDL of CIMBASE+, explain the virtual schema integration approach, and describe the manipulation process of the virtual integrated database.>