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Entity Framework in Depth: The Complete Guide

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Entity Framework in Depth - The Complete Guide

Microsoft Entity Framework is an ORM – Object Relational Mapping tool that facilitate in reading and writing data to and from database. Understanding ORM concepts thoroughly in it’s true sense is always challenging especially for new developers. Mosh Hamedani in this Entity Framework in Depth: The Complete Guide has successfully demonstrated all core concepts in practical manner. That’s why, if you look into the syllabus of the course below, you will find answers to all concerned issues with practical examples. Also, practical exercises are added in each section to further improve the skills.

If you want to be a guru .NET developer with thorough skills in Entity Framework, this Entity Framework in Depth Course will give you detailed hands-on lectures to build a real-world database application. You will be getting more enhanced skills with answers to many of your questions like:

  • Database-First approach Vs Code-First approach?
  • How to setup everything and use Database-First Approach?
  • How to use Code-First Approach?
  • How to override Code-First Conventions?
  • How to Query Database using LINQ?
  • Lazy Loading Vs Eager Loading Vs Explicit Loading?
  • and many more…

Take This Online Course

  • Best Seller Online Udemy Course
  • 18,461++ students enrolled
  • 4,337 Review available
  • 6.5 Hours on-demand videos
  • 2 Articles
  • 7 Supplemental Resource
  • Access on Mobile and TV
  • Certificate of Completion
  • Lifetime Access
  • 30 days Money back guarantee
  • You can get the course at Discounted Price here.

What You will Learn?

  • Understand the differences between database-first and code-first workflows
  • Build a domain model using database-first workflow
  • Build a domain model using code-first workflow (with an existing or a new 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, what and if you need it, and how to implement it
  • Apply best practices with Entity Framework

Entity Framework in depth: The Complete Guide Syllabus:

Total Lectures = 79 of 6.5 hours (approx.)

  • Introduction: Mosh Hamedani (the course instructor) has given an introduction about entity framework online course and himself in this section along with option for you to ask a question before starting this course.
  • Getting Started: This is a getting started section that answers the following questions:
    • What is Entity Frameowork?
    • What are Workflows?
      • Database-First Workflow with Demo
      • Code-First Workflow with Demo
    • Comparing Code-First with Database-First Workflow
    • Summarizing the whole discussion
  • Database-First Workflow to build Model: Demonstrating how to build Model for application using Database-First Workflow? following a step by step approach as below:
    • Database setup
    • Understanding EDMX and taking a tour of EDMX Designer
    • Discussing different parts of Connection Strings
    • Getting answers by implementation to followings:
      • How to make database changes while working with EF?
      • How to import Stored Procedures & Functions?
      • How to work with Enums?
    • Related Exercises
    • Summary of Databae-First Workflow to build Model.
  • Code-First Workflow to build Model: Building Model for application using Code-First Workflow approach. With Code-First approach to create a new database is simple but there are challenges when using Code-First approach with an existing database. Mosh is discussing both:
    • Code-First with new as well as existing database
    • Further discussing/implementing Migrations including:
      • How to enable Migration?
      • How to add a new class?
      • How  to Update a class?
      • Finally deleting a class?
      • How to recover from a mistake?
      • How to downgrade a database?
    • Seeding your database
    • Related Excercises
    • Summarizing Code-First approach with migration related features.
  • How to override Code-First Conventions? Discussing Code-First Conventions in details:
    • How to override conventions?
    • Data Annotations with demonstrations
    • Fluent API
      • Basics
      • Relationships
      • Demo
      • Advanced Configuration
    • Organizing Fluent API Configuration
    • Finally related exercises
    • Summary of overriding Code-First Conventions
  • How to Query Data using LINQ? discussing more topics related to querying data using LINQ.
    • LINQ Intro
    • LINQ Syntax, Extension Methods, Additional Methods
    • Details about Deferred execution
    • Details discussion about IQueryable
    • Related Excercises
    • Summary of LINQ concepts with querying data using LINQ.
  • Related Objects Loading: It’s one of the key topics that cover lots of challenges including:
    • Lazy Loading (detailed)
    • Eager Loading (detailed)
    • Explicit Loading (detailed)
    • N + 1 Problem
    • Related Exercises
    • Summary of different loading approaches.
  • How to Update Data? Update has it’s own challenges when discussion CRUD Operations.
    • Discussing different scenarios of changing data
    • Objects (Add, Update, Delete)
    • How to track changes?
    • LINQPad overview
    • Related Excercises
    • Summary of Update Data using Entity Framework
  • Using Entity Framework in Your Application: Discussing the practical aspect while using Entity Framework in any application with well known patterns and practices like:
    • Overview of Repository Pattern
    • How to implement Repository Pattern in your application?
    • How to better structure your application?
    • Examples with:
      • ASP.NET MVC
      • WPF
    • Summary
  • Course Conclusion: Concluding the course and giving way to more real-world examples to practice.

Reviews/Feedback:

Entity Framework in Depth: The Complete Guide is a Best seller course on udemy with average rating of 4.6 out of 5 having more than 4,337 reviews available online. Below we have presented some of the reviews for the Entity Framework in Depth Online Course.Entity Framework in Depth Course Reviews

Definitely a 5-star course. Object Relational Mapping (ORM) is used by a lot of companies and Entity Framework is one of the main ORM frameworks used by a lot of companies that use .NET. This is definitely a good course for learning Entity Framework whether you are new or experienced.

Derrick Banks

Very ordered, clear, good explanation and practical course. I feel so comfortable with this author, I wasn’t waste my time. I can apply every concept in a real world application, further, I’m motivated to take another one. In a nutshell, it’s one of my mentor online teacher. I’m so proude to be able to find this kind of material, and finish it in 1 month of practices. My personal recomendation, I would like to have more excercise to practices in the next course I will take.

Lucas Lucero

It’s highly recommended to checkout the reviews available on course page for better understanding about the online course.

Online Course Description:

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 ofclear, 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 workflow
  • Build 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.

Alternatives to Entity Framework in Depth: The Complete Guide

Entity Framework in Depth: The Complete Guide is an brilliant online course from Mosh Hamedani. It’s very difficult to find out a course on Entity Framework with similar content and feedback but we have researched and presented two courses. These are not specific to Entity Framework but covering many .NET areas including entity framework as ORM:

Build a Real-World App with ASP.NET Core and Angular 2(4+)

It’s another excellent asp.net online course with angular from same author i.e. Mosh Hamedani. It’s a practical course that builds a complete real-world application covering Entity Framework as a part of it for all CRUD operations with one-to-many and manay-to-many relationship.

Learn ASP.NET with Bootstrap, Entity Framework, JavaScript and C#

This online course covers basics of Entity Framework. It’s not going into much details but provide at least CRUD operations using entity framework as ORM.

Conclusion:

This is one of the most comprehensive, clear & concise and to the point online course available on Entity Framework. It has very good reviews that makes it unique from others. Also, the course instructor – Mosh Hamedani is very reputable with more than 100,000 students in more than 182 countries. Taking this course at discounted price is a great choice.

Take This Online Course