摘要
LabVIEW是当前开发虚拟仪器的主要工具之一 ,但没有提供与数据库直接连接的接口 ,利用ADO技术较好地解决了Lab VIEW访问通用数据库的问题。详细介绍了LabVIEW环境下对ADO对象的调用方法 ,并给出了建表和查询两个实例。实例运行表明 。
LabVIEW is one of the major tools for developing virtual instruments,but there isn't any interface for direct database linkage.By using ADO technology,the problem of accessing common used database for LabVIEW has been well solved.The method of calling ADO objects under LabVIEW environment is described in detail and two practical examples of establishing table and interrogation are given.The operation shows database access for LabVIEW can be implemented by adopting ADO.
出处
《自动化仪表》
CAS
北大核心
2003年第9期15-18,共4页
Process Automation Instrumentation
基金
国防科技预研基金项目资助 (编号 :2 0 0 0J1 8.1 .4.HK0 32 1 )
