毕 业 论 文 （设 计）
题目：基于java的企业进销存管理系统
黑龙江东方学院本科毕业论文（设计）
基于java的企业进销存管理系统
摘 要
企业进销存管理系统的工作是对企业进货、销货和库存进行管理，最大程度的减少各环节中可能出现的错误。有效减少盲目采购、合理控制库存、减少资金占用，提升企业市场的竞争力。
本文将详细介绍企业进销存管理系统的开发步骤：系统分析、系统设计、系统实现。在系统分析中，现后使用数据流图、系统功能结构图分析系统所需的各种数据；系统设计和系统实现并举：说明数据库表、表中字段等数据库设计和实体类的java结构设计，以及介绍系统各功能模块的设计。
本系统采用java开发，数据库采用My SQL 进行管理。
关键词：企业进销存管理系统；Java；My SQL
-I- 黑龙江东方学院本科毕业论文（设计）
The Enterprise Enters Sells Saves the Management
System Based on Java
Abstract
Enterprise enters sells saves the management system's job is to purchase;sales and inventory management of the enterprise;the greatest degree of reduce errors that may occur in each link. Effectively reduce blind procurement;reasonable control inventory and reduce capital takes up; improve the competitiveness of the enterprise market.
This paper will detail enterprise enters sells saves the management system of development steps: system analysis, system design, system implementation. In system analysis, now after using data flow diagram, system function structure drawing analysis system for all kinds of data; System design and system implementation: the database tables and fields in the table, the database design and the design of the Java structure entity class, and introduces the design of the system each function module
This system USES Java development, using My SQL.
Keywords:enterprise enters sells saves the management system；Java；My SQL
-II-
目 录
摘 要 .................................................................................................................................... I Abstract ..................................................................................................................................... II 第1章 绪 论 ..................................................................................................................... 1 1.1 项目背景 ....................................................................................................................... 1 1.2 可行性分析 ................................................................................................................... 2 第2章 系统分析 ..................................................................................................................... 3 2.1 需求分析 ....................................................................................................................... 3 2.2 可行性分析 ................................................................................................................... 3 2.3 本章小结 ....................................................................................................................... 4 第3章 系统运行环境及系统开发技术 ................................................................................. 5 3.1 系统运行环境 ............................................................................................................... 5 3.2 系统开发技术 ............................................................................................................... 5 3.2.1 Java简介 ................................................................................................................. 5 3.2.2 My SQL 数据库 ..................................................................................................... 7 3.3 本章小结 ....................................................................................................................... 7 第4章 系统设计 ..................................................................................................................... 8 4.1 数据库与数据库表设计 ............................................................................................... 8 4.1.1 数据库介绍 ............................................................................................................ 8 4.1.2 实体属性 ................................................................................................................ 8 4.1.3 数据库表设计 ........................................................................................................ 9 4.2 系统功能模块设计 ..................................................................................................... 13 4.2.1 公共类设计 .......................................................................................................... 13 4.2.2 系统登录模块设计 .............................................................................................. 13 4.2.3 进货单模块设计 .................................................................................................. 13 4.2.4 销售单模块设计 .................................................................................................. 17 4.2.5 库存盘点模块设计 .............................................................................................. 19 4.3 本章小结 ..................................................................................................................... 21 第5章 系统测试 ................................................................................................................... 22
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