中小型企业PDM系统的研究与开发

The reseach and exploitation into the PDM system in the middle or small enterprises

介绍了依据我国现状开发出的PDM系统的体系结构和功能 ,系统采用Client/Server方式 ,应用程序与数据库的连接采用ODBC实现 ,利用VBA技术提取CAD文件中非几何数据。

We introduce the structure and function of the PDM system developed in China now, and adopt the Client/Server pattern systematically. We make use of the data connectivity between the proceduce and the database, and draw the nongeometric data into CAD docoment by using VB for application.