【摘要】 程序设计人员在开发一个应用系统时大部分时间花费在数据库的编程模式上,利用JA-VA编程语言,以Mysql 5为例,实现了由关系数据库向关联对象的自动转换,使复杂的访问数据库的工作转化为简单的访问JAVA对象的工作,从而节省了程序开发人员的大量精力。按照该思路进一步扩展,完全可以创建一个高性能,使用简单的数据库持久化层框架。更多还原

【Abstract】 When a programmer is developing one application system,the majority of time is spent on database programming pattern.Using JAVA programming language,as well as taking Mysql5 for example,this paper implemented the converting relation database into related object automatically,made complex visiting database task translate into simple visiting JAVA object work,in order to save a great deal of energy of programmer.(According) to idea of this paper,a lasting frame of database with higher performance and simpler usage can be entirely built.更多还原