网吧管理系统中的财务管理子系统设计  

The design of financial management subsystem in Internet bar management system

作　　者：朱一峰 

机构地区：[1]朝阳师专,辽宁朝阳122000

出　　处：《辽宁师专学报（自然科学版）》2012年第3期37-39,共3页Journal of Liaoning Normal College(Natural Science Edition)

摘　　要：主要介绍了网吧管理系统的一些设计思想、结构模块及其功能和实现方法等,并且对其中的数据库的转储方法和步骤进行了详细阐述,采用了数据仓库的增量刷新办法,算法采用基于三层体系结构模型的VSRA算法,克服了3VWQ算法容易导致基库与数据仓库之间通信流量增加的缺点.This paper introduces the designing ideas of internet bar management system, the structure of the module and its functionality and implementation methods. And it also illustrates the memory transfer of database and process in details. It adopts the way of the data warehouse Incremental refreshment and its algorithm based on the three-tier architecture model VSRA algorithm. This management system can overcome the shortcoming of 3VWQ algorithm which can easily lead to increase communication flows of the database and data warehouse.

关 键 词：网吧管理系统 数据仓库增量刷新 VSRA算法 

分 类 号：TP393.07[自动化与计算机技术—计算机应用技术]