Puts forward a new query tactic of object-oriented database system(OODBS)on the basis of contacting query processing of relation database(RDB)and considering synthetically the factors such as data model,query model,query processing,and so on.

• 在联系关系数据库 (RDB)查询处理的基础上 ,综合考虑了数据模型、查询模型和查询处理等因素 ,提出了一种全新的面向对象数据库系统 (OODBS)查询策略。