【摘要】 以面向对象数据库()为理论论据,针对的数据模型及存储结构进行研究,从中提出了一些至今未完全解决的具有挑OODBOODB战性的问题,从而可以对目前的数据库应用领域的复杂对象模型的建立和使用具有一定的价值,具有实用性、先进性。更多还原

【Abstract】 According to OODB theory, through the study of OODB data model and memory structure, the paper puts forward some challenging questions, which can not be answered completely so far. Therefore, this article is valuable to the set-up and operation of the complicated object model of the present data base application filed. It is evident that this article is quite practical and advanced.更多还原