在LabVIEW中灵活访问数据库  

Accessing the database flexibly in LabVIEW

作　　者：赵桂明[1] 赵质良[2] 

机构地区：[1]92571部队计量站 [2]92493部队89分队

出　　处：《电子测试》2008年第9期49-52,60,共5页Electronic Test

摘　　要：如何在LabVIEW开发环境中利用数据库技术高效的管理各种数据,是程序设计者所关注和面临的技术问题之一,针对这一问题本文介绍了LabVIEW SQL Toolkit、ActiveX、LabSQL三种在LabVIEW环境下对数据库进行编程访问的方法,总结了它们编程之间的差异和使用注意事项,并以LabSQL为例描述了访问数据库程序设计过程,同时提出了不采用通过控制面板中ODBC数据管理器来配置程序中要访问的数据源名称和数据库文件所在的目录位置的技巧,对在LabVIEW开发环境中开发数据库程序设计者具有参考借鉴价值。How to use database to manage data efficiently in LabVIEW is one of the problem that a lot of programmers focuses on. This paper mainly introduces the means to access the database by LabVIEW SQL Toolkit, ActiveX and LabSQL in LabVIEW. The differences between them and some notice that we should pay attention to are mentioned in the paper. And it takes LabSQL for example, describes how to access the database by program. It also introduces some skills about how to station the data sources and database documents catalog without using OD- BC data manager in control panel. This paper has a value of reference and application for pro- grammers who work on database development in LabVIEW.

关 键 词：数据库 SQL LabⅥ玎Ⅳ 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]