数据库技术在AutoCAD中的应用研究

本文介绍了用VBA作为编程语言，采用Microsoft Jet数据库引擎实现在AutoCAD中对机械设计手册数据库表的实时查询；采用ActiveXAutomation技术在AutoCAD中实现标准件的参数化绘图和尺寸公差的自动标注。结果表明，在Auto—CAD中采用数据库技术极大地提高了企业设计效率，具有较好的实用价值和一定的推广价值。

Research on the Application of Database Technology in the AutoChD

Using VB language programmed, the article realized real-time inquest about table database of mechanical design manual with Microsoft Jet Database engine, realized parameters drawing of standard parts and automatic annotation of tolerance in AutoCAD using ActiveX Automation technology. The results show that using Database technology in AutoCAD can improve the design productivity of enterprises, and it also has good practical value and potential marketing value.