模糊主动数据库中的并发冲突分析及解决方法

Analysis and Solution of Concurrent Conflict in Fuzzy-active Database

判断模糊事件的发生是不精确的，将模糊概念引入主动数据库系统，形成模糊主动数据库，会因此产生并发冲突问题。本文引入相关模糊事件集的概念及求取算法，分析了并发冲突产生的因素，并给出一种初步解决的方法。

The judgement of occurrence of fuzzy event is inacurate . When the concept “fuzzy” is introduced to active database, concurrent conflict occurs. This paper proposes the concept “relative fuzzy event set” , develops an algorithm to find it , analyses the factors related to occurrence of concurrent conflict. Finally ,a preliminary solution is given.