摘要
本文提出了动态版本管理的概念,阐述了动态版本关联模型的理论、描述方法及其逻辑结构,并相应地提出了版本管理及控制的基本思想和层次管理方法以及版本的存贮方法。介绍了依据这些理论开发的版本管理及控制系统的主要功能。
The paper puts forward the idea of dynamic version management. Some concepts of dynamic version management are defined. A new dynamic relative version model is mainly described including its theory, description, characteristics and logic structure. A new strategy of version management and control based on the hierarchical version structure is presented. The version management and control system which is a part of EDBMS-HZ90 is illustrasted. Its important functions including creation of the model, selection and combination of version are mainly introduced
关键词
动态版本管理
版本
EDBMS
控制
engineering database management system (EDBMS)
dynamic version management
version
