Enroll Course: https://www.udemy.com/course/curso-entity-framework-core/
If you’re a .NET developer looking to dive deep into database management with Entity Framework Core (EF Core), then the “Entity Framework Core el Curso Completo” course on Udemy is an absolute must-have. This course, updated for the latest .NET 6, provides an incredibly thorough and well-structured learning experience, taking you from the absolute basics to advanced concepts.
The instructor starts by explaining the fundamental concept of an Object-Relational Mapper (ORM) and why EF Core is such a powerful tool. You’ll learn about its installation and advantages, setting a solid foundation for the rest of the course.
A significant portion of the course is dedicated to two primary development methodologies: Code First and Database First. For Code First, you’ll master connecting to databases, creating models, managing migrations, and understanding the context file. The Database First approach is equally well-covered, showing you how to work with existing databases, perform reverse engineering to generate models and migrations from a single command, and then seamlessly transition to a Code First workflow.
Data Annotations are explained in detail, showcasing how to add customization and validation to your models, ensuring data integrity. The course then delves into the crucial topic of relationships between tables, covering one-to-one, one-to-many, and many-to-many relationships, along with foreign key management.
Once the structural aspects are covered, the course moves into practical data manipulation. You’ll learn to perform all standard CRUD (Create, Read, Update, Delete) operations, including bulk inserts and deletes, pagination, filtering, sorting, grouping, and data seeding. The instructor also covers conventional SQL queries, and how to create controllers and Razor views with Bootstrap integration.
Loading strategies like Explicit and Eager Loading are explained, along with how to fetch and insert data from related tables. The creation of ViewModels is also addressed, which is essential for building robust applications.
A standout section is dedicated to the Fluent API, a more powerful and flexible alternative to Data Annotations for model configuration. The course recommends using a combination of both for optimal control.
Furthermore, the course explores other key EF Core functionalities such as deferred execution, `IEnumerable` vs. `IQueryable`, `Update` and `Attach` methods, and working with SQL Views and Stored Procedures, including mapping and execution.
As a bonus, the course includes an extra chapter demonstrating a full CRUD implementation with .NET 6, EF Core, and MySQL, highlighting EF Core’s versatility across different database providers. The source code for this project is also provided.
Overall, “Entity Framework Core el Curso Completo” is, as the name suggests, the most complete course available on Entity Framework Core. The instructor’s dedication to providing a clear, logical, and sequential learning path from scratch is evident. If you want to truly master EF Core and elevate your .NET development skills, this course is an invaluable investment. Enroll today!
Enroll Course: https://www.udemy.com/course/curso-entity-framework-core/