摘要
提出了商务型系统数据库超文本网络的一种构造方法．首先把数据库视为结点的集合，按用户的信息分类原则将其划分成若干个子集，然后，对每一个子集，在横向用循环链表将处于综合水平级的结点链接起来以构成索引链，在纵向则以每一个综合水平级的结点为父结点生成树状结构的子网．
This paper presents a method for constructing the hypertext net for the database of a business type system. A database is regarded as a set of nodes and the set is then divided into a series of subsets according to the sorting principle of the information of the user. For each subset, a circular linked list is used to link the highest level nodes in the horizontal direction to form a synthetic information index so as to meet the requirements on the enquiry about the synthetic information while in the longitudinal direction each synthetic information node is used as a parent node to generate the subsets of tree structure to meet the requirements on information enquiry with step-by-step fining.
出处
《华中理工大学学报》
CSCD
北大核心
1996年第5期61-63,共3页
Journal of Huazhong University of Science and Technology
关键词
超级文本
超级文本网络
商务型系统
数据库
hypertext net
business type system
executive information system
management information system
MIS
EIS
