物流09402 作者:喻小菊(0940320201)(队长) 邓丽(0940320233) 朱莲凤(0940320236) 目录 一系统需求分析···································3 1 现行系统的描述··································3 2 现行系统存在的主要问题分析······················3 二、系统总体设计··························4 1现行系统组织结构·································4 2 业务流程分析·····························5 3系统的数据流程图数据字典··················6 三、系统总体结构设计···························7 1 绘制系统的功能结构图····························8 2 数据库设计······························9 3 实体属性描述设计及E-R图···················
2022-06-17 14:04:54
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