用ADO构建LabView中的数据库访问接口

Constitution of Database Access Interface in LabView by ADO

介绍了用ActiveX数据对象(ADO)在构建LabView中数据库访问接口方面的应用。通过比较几种LabView中的数据库访问接口的优缺点,详细说明了用ADO构建数据库访问接口的方法,并用此方法开发了一个实例。最后探讨了利用该接口在制造设备网络监控系统中的应用。

The application of ActiveX data objects (ADO) to the constitution of database access inferfaces in LabView is introduced. By comparing different Database access interfaces in LabView, a method for building database access interfaces based on ADO is illustrated. An example in practical development based on the method is presented in the paper. Finally, the application of the database access interface in the machine monitor/control system is discussed.