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所在平台: Udemy |
课程主页: https://www.udemy.com/course/entity-framework-tutorial/
课程评论:没有评论
课程名称:深入理解实体框架:完整指南 课程概述:这门课程是Udemy上最受欢迎的实体框架学习课程,已有超过6500名学生和1500多条积极评价!实体框架是一个对象/关系映射器(O/RM),它帮助您从数据库中读取和写入数据。在这门课程中,Mosh将通过一系列清晰、简明且动手实践的讲座教授实体框架的核心概念。无论您是实体框架的新手,还是已经使用了一段时间但希望能系统学习的用户,都能从本课程中受益。 通过学习本课程,您将能够: - 理解代码优先和数据库优先工作流之间的区别 - 使用数据库优先工作流构建领域模型 - 使用代码优先工作流构建领域模型(新建或现有数据库) - 使用代码优先迁移来升级或降级数据库 - 覆盖代码优先约定(使用数据注解和流利API) - 使用LINQ查询数据(使用查询语法和扩展方法) - 有效使用急加载、延迟加载和显式加载 - 添加、更新和删除对象 - 使用额外工具分析和排查应用程序的问题 - 理解什么是仓储模式、何时及如何使用它 - 在实体框架中应用最佳实践 与其他以手册形式教授的书籍或课程不同,Mosh通过他的丰富经验引导您学习真实场景中的应用。本课程不仅讲解了实体框架的基础知识,还分享了许多最佳实践。每个部分都包含练习,以帮助您巩固所学内容,这些练习源自真实世界的场景,帮助您准备面对实际挑战。此外,一些部分还包含备忘单,方便您快速复习所学内容。 本课程以实体框架6为基础,如果您使用的是老版本的实体框架,只要版本为4.1或以上也可以参加本课程。 先决条件:参加本课程需至少有3个月的C#编程经验。如果您需要加强C#基础知识,可以先学习Mosh的相关课程:C#初学者基础、C#中级:类、接口和面向对象编程、C#高级。 其他学员评价: 许多学员对课程给予了高度评价,认为Mosh的风格出色、内容详实,且包含丰富的实际案例和技巧,非常适合希望提升编程技能的学生。 100%退款保证:本课程提供30天无条件退款保证。如果您不满意,可以申请退款,所有费用全额退还,问无理由。 想要将您的编程技能提升到一个新水平吗?加入其他6500名满意的学员,立刻开始编程吧!
With over 6,500 students and 1,500+ positive reviews, this course is Udemy's most popular course for learning Entity Framework! Entity Framework is an Object / Relational Mapper (O/RM) that helps you read and write data from and to a database. In this course, Mosh, teaches you the core concepts of Entity Framework through a series of clear, concise and hands-on lectures. Whether you're new to Entity Framework, or been using it for a while but are looking for a comprehensive course with a clean structure to fill the missing parts, you're going to love this course. By the end of watching this course, you'll be able to: Understand the differences between code-first and database-first workflows Build a domain model using database-first workflowBuild a domain model using code-first workflow (with a new or an existing database)Use code-first migrations to upgrade or downgrade your database Override code-first conventions (using data annotations and fluent API)Query data using LINQ (using query syntax and extension methods)Use eager loading, lazy loading and explicit loading effectively Add, update and remove objects Use additional tools to profile and troubleshoot your applications Understand what the repository pattern is, why and when to use it and how Apply best practices with Entity Framework Unlike other books or courses that teach Entity Framework like a manual, Mosh walks you through real-world scenarios using his extensive experience in the field. Not only does he teach you the fundamentals of Entity Framework, he'll also teach you best practices along the way. In each section, you'll find exercises to help you reinforce the materials. These exercises have been chosen from real-world scenarios to help you prepare for the challenges of the real-world. Also, some sections include cheat sheets so you can quickly review what you learn in that section. This course is produced with Entity Framework 6. If you're using an older version of Entity Framework, you can still take this course as long as your version of Entity Framework is 4.1 or higher. PREREQUISITES In order to take this course, you should have at least 3 months experience programming in C#. If you need to strengthen your C# fundamentals, you can take Mosh's related courses: C# Basics for BeginnersC# Intermediate: Classes, Interfaces and Object-oriented ProgrammingC# Advanced WHAT OTHER STUDENTS WHO HAVE TAKEN THIS COURSE SAY: "May God bless you and your efforts to create high quality courses. This has really changed my life from working as a security guard and doing websites for free, now I am a professional." -Danish Jafri "I'm impressed by Mosh's ability to strike the right balance of topic background, demo and tip and tricks to get around common issues when learning a technology. Great job Mosh! I'm more than happy to have invested my time and money in your work." -Ben Holtzman "Excellent course! Mosh has a brilliant style and all of his courses are well presented and very high quality. This course was no exception and I learnt a lot from it." -Steven Barnett "It´s a pleasure following the lessons, It´s like a good book, you always want to read another chapter. This is not siimple a course of EF, it goes further, gives a very good explanation of Linq and the most brilliant description of Repository Pattern and Unity of work. Please keep doing courses. To be honest I believe that you should leave your work and spend the rest of your life teaching ;)." -Martin Suarez "I'd taken a lot of video classes, and this is the best I'd taken. Very well explained, detailed and a good real life examples, lots of tips and more." -Oscar Vargas "As always.Mosh nails it with his thorough explanations (without all the "I'm better than you vibe")." -Mike Loffland 100% MONEY-BACK GAUARANTEE This course comes with a 30-day money back guarantee. If you're not happy, ask for a refund, all your money back, no questions asked. Do you want to take your programming skills to the next level? Join the other 6,500 happy students who have taken this course and start coding within minutes.