数据库课程设计c#+Mysql数据库课程设计-房屋租赁管理系统.zip

上传者: DC5621 | 上传时间: 2024-07-06 15:27:16 | 文件大小: 12.88MB | 文件类型: ZIP
《C#与MySQL结合的房屋租赁管理系统数据库课程设计详解》 在信息技术日益发达的今天,数据库管理系统已经成为各类软件系统的核心部分。本课程设计的主题是“房屋租赁管理系统”,它结合了C#编程语言与MySQL数据库,旨在让学生深入理解数据库的设计与应用,以及C#语言在实际项目中的运用。 一、C#语言基础 C#是由微软公司推出的面向对象的编程语言,以其简洁、安全和高效的特点被广泛应用于Windows平台的开发。在房屋租赁管理系统中,C#主要负责用户界面的构建、业务逻辑的处理和数据库交互。学习C#,需要掌握类、对象、继承、多态等面向对象的基本概念,以及事件驱动编程和.NET框架的应用。 二、MySQL数据库介绍 MySQL是一款开源、免费的关系型数据库管理系统,因其高性能、易用性和稳定性,被广泛用于Web应用。在房屋租赁管理系统中,MySQL作为数据存储和管理的核心,负责存储房源信息、租赁合同、用户资料等数据。熟悉MySQL需要理解SQL语言,包括数据查询、增删改查操作,以及索引、视图、存储过程等高级特性。 三、数据库设计 在设计房屋租赁管理系统数据库时,需要明确实体(如房屋、租户、房东等)及其关系,通过ER图进行概念设计,然后转化为关系模式,完成逻辑设计。表结构设计是关键,应合理设置主键、外键,确保数据的一致性和完整性。此外,还需要考虑性能优化,如选择合适的索引策略。 四、C#与MySQL的连接与交互 在C#中,可以使用ADO.NET框架实现与MySQL的连接。通过创建Connection对象建立连接,使用Command对象执行SQL语句,使用DataReader或DataAdapter获取数据。此外,还可以利用ORM(对象关系映射)框架,如Entity Framework,简化数据库操作,提高开发效率。 五、系统功能实现 1. 用户管理:注册、登录、权限控制等功能,涉及用户认证和授权。 2. 房源管理:发布、查询、修改、删除房源信息,涉及CRUD操作。 3. 租赁管理:租约申请、审批、续租、退租流程,需处理状态变更和时间计算。 4. 费用计算:根据租赁期限计算租金,可能涉及复杂的费用计算规则。 5. 报表统计:如房源出租率、租金收入统计,涉及数据分析和展示。 六、系统架构与设计原则 系统可能采用三层架构,包括表示层、业务逻辑层和数据访问层。遵循高内聚、低耦合的原则,保证模块化和可维护性。同时,考虑到用户体验,需注重界面设计的友好性和操作的便捷性。 通过这个课程设计,学生不仅可以提升C#编程技能,还能掌握数据库设计与管理、系统开发流程,为未来从事软件开发工作打下坚实基础。在实践中,应注重理论与实际相结合,不断提升解决问题的能力。

文件下载

资源详情

[{"title":"( 71 个子文件 12.88MB ) 数据库课程设计c#+Mysql数据库课程设计-房屋租赁管理系统.zip","children":[{"title":"数据库课程设计c#+Mysql数据库课程设计-房屋租赁管理系统","children":[{"title":"我的数据库课程设计报告.docx <span style='color:#111;'> 1.05MB </span>","children":null,"spread":false},{"title":"mysql-connector-net-6.9.6.msi <span style='color:#111;'> 11.62MB </span>","children":null,"spread":false},{"title":"ER图.png <span style='color:#111;'> 32.34KB </span>","children":null,"spread":false},{"title":"项目说明.zip <span style='color:#111;'> 45.54KB </span>","children":null,"spread":false},{"title":"房屋租赁管理系统.doc <span style='color:#111;'> 24.50KB </span>","children":null,"spread":false},{"title":"RoomRentSystem","children":[{"title":"RoomRentSystem.sln <span style='color:#111;'> 864B </span>","children":null,"spread":false},{"title":"RoomRentSystem","children":[{"title":"Roominf.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"Financeinf.Designer.cs <span style='color:#111;'> 8.25KB </span>","children":null,"spread":false},{"title":"MainForm.resx <span style='color:#111;'> 362.35KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.csproj <span style='color:#111;'> 6.70KB </span>","children":null,"spread":false},{"title":"Userinf.cs <span style='color:#111;'> 6.72KB </span>","children":null,"spread":false},{"title":"Login.resx <span style='color:#111;'> 46.80KB </span>","children":null,"spread":false},{"title":"Billsinf.Designer.cs <span style='color:#111;'> 24.94KB </span>","children":null,"spread":false},{"title":"Billsinf.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"Othersetting.Designer.cs <span style='color:#111;'> 6.97KB </span>","children":null,"spread":false},{"title":"obj","children":[{"title":"x86","children":[{"title":"Debug","children":[{"title":"RoomRentSystem.Financeinf.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.exe <span style='color:#111;'> 814.50KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.pdb <span style='color:#111;'> 137.50KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.Billsinf.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.Currentuserpwdedit.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.Roominf.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.Userinf.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.csproj.FileListAbsolute.txt <span style='color:#111;'> 5.65KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.Login.resources <span style='color:#111;'> 28.09KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.csprojResolveAssemblyReference.cache <span style='color:#111;'> 34.75KB </span>","children":null,"spread":false},{"title":"DesignTimeResolveAssemblyReferencesInput.cache <span style='color:#111;'> 6.26KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.csproj.GenerateResource.Cache <span style='color:#111;'> 1.50KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.Managerinf.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"TempPE","children":[{"title":"Properties.Resources.Designer.cs.dll <span style='color:#111;'> 4.50KB </span>","children":null,"spread":false}],"spread":false},{"title":"RoomRentSystem.Othersetting.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.Properties.Resources.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"RoomRentSystem.Rentinf.resources <span style='color:#111;'> 59.39KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.MainForm.resources <span style='color:#111;'> 241.34KB </span>","children":null,"spread":false},{"title":"DesignTimeResolveAssemblyReferences.cache <span style='color:#111;'> 8.46KB </span>","children":null,"spread":false}],"spread":false}],"spread":false}],"spread":false},{"title":"Currentuserpwdedit.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"MainForm.Designer.cs <span style='color:#111;'> 11.81KB </span>","children":null,"spread":false},{"title":"Managerinf.Designer.cs <span style='color:#111;'> 6.89KB </span>","children":null,"spread":false},{"title":"Rentinf.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"Roominf.Designer.cs <span style='color:#111;'> 35.79KB </span>","children":null,"spread":false},{"title":"Financeinf.cs <span style='color:#111;'> 2.38KB </span>","children":null,"spread":false},{"title":"Othersetting.cs <span style='color:#111;'> 3.10KB </span>","children":null,"spread":false},{"title":"MySqlHelper.cs <span style='color:#111;'> 10.94KB </span>","children":null,"spread":false},{"title":"Billsinf.cs <span style='color:#111;'> 8.73KB </span>","children":null,"spread":false},{"title":"Managerinf.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"Userinf.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"bin","children":[{"title":"Debug","children":[{"title":"RoomRentSystem.vshost.exe <span style='color:#111;'> 11.33KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.exe <span style='color:#111;'> 814.50KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.pdb <span style='color:#111;'> 137.50KB </span>","children":null,"spread":false},{"title":"RoomRentSystem.vshost.exe.manifest <span style='color:#111;'> 479B </span>","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"Managerinf.cs <span style='color:#111;'> 2.93KB </span>","children":null,"spread":false},{"title":"Properties","children":[{"title":"Resources.Designer.cs <span style='color:#111;'> 2.74KB </span>","children":null,"spread":false},{"title":"Settings.Designer.cs <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"Settings.settings <span style='color:#111;'> 242B </span>","children":null,"spread":false},{"title":"AssemblyInfo.cs <span style='color:#111;'> 1.31KB </span>","children":null,"spread":false},{"title":"Resources.resx <span style='color:#111;'> 5.70KB </span>","children":null,"spread":false}],"spread":false},{"title":"MainForm.cs <span style='color:#111;'> 4.17KB </span>","children":null,"spread":false},{"title":"Login.Designer.cs <span style='color:#111;'> 5.58KB </span>","children":null,"spread":false},{"title":"Userinf.Designer.cs <span style='color:#111;'> 22.93KB </span>","children":null,"spread":false},{"title":"Program.cs <span style='color:#111;'> 602B </span>","children":null,"spread":false},{"title":"Currentuserpwdedit.Designer.cs <span style='color:#111;'> 4.66KB </span>","children":null,"spread":false},{"title":"Login.cs <span style='color:#111;'> 1.70KB </span>","children":null,"spread":false},{"title":"Currentuserpwdedit.cs <span style='color:#111;'> 1.83KB </span>","children":null,"spread":false},{"title":"Financeinf.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"Rentinf.Designer.cs <span style='color:#111;'> 9.85KB </span>","children":null,"spread":false},{"title":"Rentinf.cs <span style='color:#111;'> 5.10KB </span>","children":null,"spread":false},{"title":"Othersetting.resx <span style='color:#111;'> 93.14KB </span>","children":null,"spread":false},{"title":"Roominf.cs <span style='color:#111;'> 8.92KB </span>","children":null,"spread":false}],"spread":false},{"title":"RoomRentSystem.suo <span style='color:#111;'> 37.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"数据流图.png <span style='color:#111;'> 42.49KB </span>","children":null,"spread":false},{"title":"README.md <span style='color:#111;'> 169B </span>","children":null,"spread":false},{"title":"roomrentsystem.sql <span style='color:#111;'> 6.68KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]

评论信息

免责申明

【只为小站】的资源来自网友分享,仅供学习研究,请务必在下载后24小时内给予删除,不得用于其他任何用途,否则后果自负。基于互联网的特殊性,【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查;无论 【只为小站】 经营者是否已进行审查,用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场,基于网友分享,根据中国法律《信息网络传播权保护条例》第二十二条之规定,若资源存在侵权或相关问题请联系本站客服人员,zhiweidada#qq.com,请把#换成@,本站将给予最大的支持与配合,做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明