the database managing program is fit for different platform and terminal configuration . if the terminal has jdk ( java development kit ), then the database managing program can run . so it is benefit for the database maintenance 本文还对程序进行了运行配置示例,使得程序在终端具有jdk开发包的情况下就可运行,因而适合不同的平台和终端配置,有利于于数据库的维护。