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所在平台: Udemy |
课程主页: https://www.udemy.com/course/ef-core-5-with-code-first-and-db-first-in-depth-in-7-days/
课程评论：没有评论
**课程名称：EF Core 5：Code First 与 Db First 深度实战 (8天速成)** **课程概述：** 本课程是来自一位拥有13万+学生和8千+好评的资深讲师的现场录制课程。课程以极简的理论和海量的实战案例为特色，确保所有概念的易于理解。 Entity Framework (EF) Core 是微软广泛使用的数据访问技术 Entity Framework 的轻量级、可扩展、开源和跨平台版本。它作为一个对象关系映射器 (O/RM)，允许 .NET 开发者使用 .NET 对象高效地与数据库进行交互，从而大大减少了手动编写数据访问代码的需求。 EF Core 5.0 作为一次重大更新，包含了一些可能影响现有应用程序的 API 改进和行为变更。 本课程将深入讲解 EF Core 的 Code First 和 Db First 两种开发模式，并结合大量真实世界的项目案例进行实操。 **课程内容：** * EF Core 基础：DbContext, DbSet, Migrations, CRUD 操作 * 数据库结构更新：Data Annotations, 类设计技巧 * 类设计深入：一对多和多对多关系，CRUD 操作，First, FirstOrDefault, SingleOrDefault, Navigation Properties * LINQ 查询：IList vs IEnumerable vs IQueryable, 即时查询与延迟查询模式 * 数据加载与访问：Explicit Loading, Lazy Loading, RAW SQL, 存储过程 * 事务管理：自动事务, 手动事务, Identity Scope * 架构设计：N 层架构, Repository Pattern, Unit of Work * Web API 实战：使用 EF Core 的 Database First 方法进行 CRUD 操作 * 资源管理：Dispose, using, IDisposable, Dependency Injection **学习目标：** 完成本课程后，您将能够熟练掌握 EF Core 的各项核心概念和实战技巧，包括两种主要开发模式及其在真实项目中的应用。 **特别说明：** 本课程为未编辑的现场录制视频，包含大量的问答互动，提供高质量的学习内容。
Note: These are all unedited and recorded videos from a live session with lots of Q & A interactions.One of the best instructors with 136,022+ students and 8,090+ reviews.100% guarantee of simplicity in all the concepts very very less theory and the very very huge amount of practical real-world scenarios.Entity Framework (EF) Core is a lightweight, extensible, open-source, and cross-platform version of the popular Entity Framework data access technology.EF Core can serve as an object-relational mapper (O/RM), which:Enables.NET developers to work with a database using.NET objects.Eliminates the need for most of the data-access code that typically needs to be written.As a major release, EF Core 5.0 also contains several breaking changes, which are API improvements or behavioral changes that may have a negative impact on existing applications.This is the complete in-depth EF Core course with both Code First And Db First approaches with real-world and live examples.By the end of this course, you will master these concepts.Introduction to EF Core - DbContext - DbSet - Migrations - CRUDDatabase Structure Updates - Data Annotations - Class Design TechniquesClass Design Technique In-Depth One To Many And Many To Many Relationship - CRUD - First - FirstOrDefault - SingleOrDefault - Navigation PropertiesIList Vs IEnumerable Vs IQueryable Immediate Mode Of Query Execution Vs Deferred Mode Mode Of QueryExplicit Loading - Lazy Loading - RAW SQL - Stored Procedure In EFAuto Transaction - Manual Transaction - Identity Scope - n Layered ArchitectureFluent APIs - Repository Pattern - Unit Of WorkCRUD in Web APIs Core Using Database First Approach In EF Core - Dispose - using - IDisposable - Dependency InjectionSee you in the course! You will see a lot of high-quality content.Note: These are all unedited and recorded videos from a live session with lots of Q & A interactions.
