数据库需求分析 针对超市进销存管理系统，分别对采购部门、销售部门和库存保管部门进行详细的调研和分析，总结出如下的需求信息-Database needs analysis supermarket inventory management system, the purchasing department, sales department and inventory custody department detailed research and analysis, summarized as

超市进销存管理系统，主要功能前台销售结帐。基本信息管理。基本信息查询。日结查询。超市小票打印。 -The supermarket enters sells saves the management system, the main function of the front desk sales checkout. Basic information management. Basic information query. Daily queries. Supermarket receipt