面向对象的关系数据库设计

Design Oriented-object Relative Data Base

针对面向对象技术和关系数据库的特点将两者相结合建立了对象关系数据库管理系统既支持已经被广泛使用的SQL不仅具有良好的通用性又具有面向对象特性能支持复杂对象和复杂对象的复杂行为是对象技术和传统关系数据库技术的最佳融合该技术同时拥有关系型数据库的强大功能和可靠性以及对象的灵活性和模型化功能文中还提出了对象关系数据库的设计方法和对象映射成关系数据库的方式其方式简便实用性强

Based on the character of oriented-object and relative data base management systemwe can join the oriented-object technology to relative data base .The system supports the SQLcomplex object and the complex action of complex objects. It is the rejoin of oriented-object technology and trade relative data base technology. It has the strong function of relative data base and the model function of object. This paper supply the method of the relative data base design and map object to relative data base. The method is easy and useful.