基于ADO技术在城市轨道交通管理系统中的应用

城市轨道交通管理系统包含了时刻表、列车运行图和列车运行调整等功能。其中时刻表是该管理系统中重要的组成部分,对行车调度起到至关重要的作用。该文采用了MFC开发应用程序,使用SQL作为数据库后台,把列车时刻表存放SQL中,并使用Visual C++中的控件数据对象(ADO)数据库访问技术来使软件与数据库通信,实现了在VC中用ADO接口编写软件对数据库进行读写,以达到对时刻表的管理。

Application of ADO Technology in Urban Rail Transit Management

The urban rail transit management system contains timetable,train operation diagram and train operation regulation etc.,in which the timetable is an important part of this management system and plays a crucial role in the train dispatching.The article uses MFC development application program,takes SQL as the database backstage,stores up the train timetable in SQL,and uses ADO database access technology in the Visual C + + to make the software and database communicate,which realizes to use ADO interface compiling software in VC to read and write the database and to achieve the management of the timetable.