某店POS积分管理系统 ——积分失效与数据分析模块的实现 摘 要 开发一个大而复杂的POS积分管理软件系统,将它进行适当的分解,不但可以降低其复杂性,还可以减少开发工作量,降低开发成本,提高软件生产率。其中, 积分失效处理,是为了刺激客户消费,对于一年以内未购买任何商品的会员,对其积分进行清除处理。数据处理模块,是对商品销售金额等具体数据进行计算处理,以方便企业对各类型商品销售情况等进行数据分析。作为商务用软件,错误检测机制尤为重要。因此,在模块开发时应考虑到各种实发情况的出现,并做出相应处理。在完成程序开发后,需作成单元检测清单(PCL),并进行测试,验证软件的有效性,发现并修补缺陷,以提高软件质量,确保开发出用户满意的软件产品。 关键词:POS积分管理软件系统;积分失效;数据分析;单元检测清单
An Integral Management of POS System for A Department Store ——The Implementation of Integral Failure and Data Analysis Module Abstract The design is about the development of makeintegral failures and data analysis modules. Integral failures, The members who the whole year did not buy any goods ,will be get rid of their integral. Data analysismodule is for the sales amount of specific data to be dealt with and for theconvenience of enterprises to deal with all types of commodities, such as salesof data analysis. Development of modules that should be taken into account isvarious Circumstances, and made a program check list (PCL) is also important.Conduct testing to verify the effectiveness of the software and detect andrepair defects and to improve software quality is also needed. Keywords: integral management system; Integral Failure; Data Analysis  rogram Check List
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