Storage strategy and clustering of objects in OODB
Zheng Gang · 2002
How to abstract objects from entities of real world is one of the keys to object-oriented database system(OODBS). Implementations of storage, manipulation and management are based on objects in OODBS. Objects can be simple or complex. Complex objects are those which resemble other objects. Firstly,this article discusses a few problems of complex object storage in the realization process of OODBS. Then,it introduces specifically the storage strategy of the objects,the storage strategy of class hierarchy and the buffer management realization schema. Finally,the clustering techniques of the system are demonstrated in detail.