Visual Studio+SQL仓库管理系统论文+ER图+流程图+源代码 第2页
Abstract
21 century is an informative era. Enterprises which could activate in the international community must dependent on the acquisition of the manufacture and marketing information. This needs advanced enterprise management system---ERP. And warehouse management system is a most important part of ERP. To obtain a place in the inner and international market, the warehouse management system of enterprises must modernize. Namely, the management of warehouse must transmit from primitive handmade stage to convenient computerization. Choosing proper method of warehouse management, not only to boost market, ameliorate the order of production, achieve the end of equilibrium production. It can also decrease the funds of stockings. Ultimately, enterprises obtain better economics benefit by using this software.
This project aim at the virtually demand of a medium and small-scale database management system. The main function of this system is to manage the warehouse. And this design adopts the Microsoft Visual Studio 2005 as the integrated development environment, and coupled with the SQL Server, the application could be finished comparatively easily. The fundamental task of this system is to accomplish the systematical, standardization, automation of warehouse materials information.
This paper first introduced the database management system (DBMS) and the basic concept of relations model. The source of the problem and then conduct an in-depth analysis, pointed out that the system administrator, system operator and the general users are the main source of the problem and pointed out that the practical function of the data management system is managing the information of the storage, improving the efficiency, avoiding the drawbacks of the manual data-processing, heavy workload and the high error rate. Following, we did a detail analysis to analysis of needs, especially for the distribution of the three powers of system administrators, system operators and the general users. Then analysis the system's functional modules, pointing out that the main function of the system is divided into "loading and the main interface" module, "System Management" module, "documentation center" module, "the information management of the basic material" module, "the information management of the storage materials" module, "the information management of the library materials" module," the information management of the surplus materials " module," printing the tables of the reports" module. Overall, the library management system, introduced the system of structural and functional characteristics, principles and methods of use and the functions completed. It has not only beautiful interface, but also the high security and the simply operation, and meet the demand for storehouse management basically. The administrative system is effectual, the high data accuracy during the course of operating, improves working efficiency and realizes computerization for storehouse management at the same time.
The most beneficial of this system is all information of materials and operations could be written into backstage database directly through various functional modules. And the operation is simple and feasible, so the business procedure of the enterprise could run at a reliable and visualized environment.
Key words：Warehouse Management System, Visual Studio.net 2005 and SQL server 2000
第一章 系统需求分析
1.1 问题来源
全球经济一体化步伐的加快，随着我国市场经济的蓬勃发展，企业正处于一个高速发展的时期，大多数企业适应市场发展，不断地扩大企业的经营规模，从单一的企业对客户的销售模式，转变成企业的多店对客户的销售模式，更有一部分企业，为了占领市场的绝大多数份额，和同行的企业联合，加盟成一个大的连锁机构，以适应经济全球一体化的经营管理体制。经营模式的转变，对企业的管理提出了全新的要求，除了要求保存原有管理体制的优点外，更为重要的是，需要解决多店销售带来的一系列的管理上的新问题。
以前的仓库管理都是手工操作，入库和出库都是在账本上登记，这样不但耗费了大量的人力，物力和财力，而且容易出错。且现在的仓库作业和库存控制作业已十分多样化，靠人工去记忆处理已十分困难。如果不能保证正确的进货、验收、质量保证及发货，就会导致浪费时间，产生库存、延迟交货、增加成本，以致失去为客户服务的机会。原文请找腾讯752018766辣-文^论^文.网
http://www.751com.cn基于这些问题，我认为有必要建立一个仓库管理系统，使仓库管理工作规范化，系统化，程序化，避免仓库管理的随意性，提高信息处理的速度和准确性，能够及时、准确、有效的查询和修改物资情况。
1.2 现行系统存在问题的分析
该仓库工作大部分还是进行着手工管理，工作起来效率很低，由于不可避免的人为因素，经常造成数据的遗漏、误报。计算机信息化管理有着储存信息量大、速度快等许多优点，提供给我们的处理信息及时快捷，同时也提高了我们工作人员的自身素质。
1.3 解决方案
基于以上的对问题的分析，利用计算机给我们提供信息，及时地调整公司仓库物资管理结构，并且对物资流程形成一整套动态的管理就十分必要了。
仓库管理信息系统的建立，需要进行用户的需求调查与分析，以确定系统目标，提出解决
问题的详细方案，这是系统建设的重要环节。
该仓库管理系统规模相对来说比较小，但要有着完善的物资信息，对每一种物资要有详细的记录信息，功能上对系统的需求是全面的。因此对用户的需求可分为三个方面：一方面是仓库系统管理人员通过计算机来管理其他用户，包括系统操作人员和普通用户，负责用户的添加、删除、修改和查询，另外还负责用户权限的设置；二方面是系统操作人员负责物资信息的入库与出库，还有有关物资信息的增加、修改和查询；三方面是普通用户对仓库内物资信息的查询与浏览。
这三个方面形成了仓库的一个工作整体，采用计算机自动化信息处理，可方便快捷地共享信息、交流信息，高效地协同工作。
在软、硬件方面对系统的需求，软件要求易学，界面友好，容易掌握，可以很简单方便的管理各种物资信息。硬件的配置要求不能太高，这样可以很好的适应当前的仓库。上一页 [1] [2] [3] [4] [5] [6] [7] 下一页
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