WANG Qian-Ping, GUO Yu-Chai, LIN Zong-Kai. A MODEL OF LOGICAL HIERARCHY-LINK FOR ENGINEERING DATABASE DESIGNINGJ. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(1): 20-23.
Citation:
WANG Qian-Ping, GUO Yu-Chai, LIN Zong-Kai. A MODEL OF LOGICAL HIERARCHY-LINK FOR ENGINEERING DATABASE DESIGNINGJ. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(1): 20-23.
WANG Qian-Ping, GUO Yu-Chai, LIN Zong-Kai. A MODEL OF LOGICAL HIERARCHY-LINK FOR ENGINEERING DATABASE DESIGNINGJ. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(1): 20-23.
Citation:
WANG Qian-Ping, GUO Yu-Chai, LIN Zong-Kai. A MODEL OF LOGICAL HIERARCHY-LINK FOR ENGINEERING DATABASE DESIGNINGJ. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(1): 20-23.
A MODEL OF LOGICAL HIERARCHY-LINK FOR ENGINEERING DATABASE DESIGNING
In this paper，some problems are discussed in engineering database designing based on our engineering database management system* EDBMS．An engineering database designing approach of logical hierarchy-link is presented that come from the real projects，with logical layering and links of objects．It raises efficiency of data retrieve with this approach．
DownLoad: