基于关系数据库的通用网格式报表设计

Reusable Grid Report Design Based on Relation Database

针对网格式报表的特点,实现了用关系数据库来存储和交换报表信息,解决了关系数据库难以表达嵌套的信息结构的问题,使用组件技术,运用面向对象设计方法,实现了通用网格式报表的设计.

In view of the grid report characteristic, the author realized stored and exchanged report information with relation database, solved the difficultly expressing of the nesting information structure for the relation database ; Using the component technology and the obiectK-oriented design method, realized the reusable grid report design.