Articles

EF Core - Data Access

Making data access easy with Entity Framework Core...Reading time: 6 minutes...Second blog entry and I come to tell you about another situation that occurred in my office ... Another colleague just got into a project of intensive use of databases in which he requires a tool to solve the problem....In my day to day, I have worked a lot with ...Entity Framework 6..., the "classic", but some time ago I found ...Entity Framework Core.... Entity Framework Core started with a relatively limited set of...

EF Core - Data Access II

Making data access easy with Entity Framework Core (Part 2)...Reading time: 10 minutes...We come with the second part of ...Making Data Access Easy with the Entity Framework Core.... This time, we are going to do the same example, but with the "Code First" option. Using this option, we will generate our database through classes that we will relate to each other so that we will see the two sides of the coin....Model...Let's have the objective clear, by means of the «Code First» option we are go...

EF Core - Dependency Injection

Dependency Injection with EF Core...In the last article in this series, I will show you two straightforward things: first, how to use the EntityFramework Core in memory and how to invoke an injected dependency without using the class constructor!...But why wouldn't you inject the dependency on the constructor, as I showed in the previous articles? Well, sometimes, it is necessary to use alternative mechanisms to simplify the development and have access to the objects!...EntityFramework Core...Fo...

EF Core - Lazy Loading

EF Core - Lazy Loading...After a long time without writing about Entity Framework, I will resume with a series of articles about the new version: Entity Framework Core....For those who still don't know, EF Core is part of the ....NET Core..., which is cross-platform....First, we need to understand that EF Core is a new ORM, created literally from ZERO, and for this reason, it still has many things to do! Remember that ...Entity Framework 6... continues to exist as part of the .NET Full Framework...

EF Core - Power Tools

EF Core - Power Tools...Already using ASP.NET Core? Entity Framework Core? This new version of EF Core is very good, and help in the development process. Today I will talk about the EF Core Power Tools....But how does this tool help me? With it, you can take an existing database and perform a ...Reverse Engineer..., which means generating all classes that you will use in Entity Framework from your database!...Remember, you need at least ...Visual Studio 2017... to use EF Core....Installing the c...

EF Core - What's new?

Entity Framework Core 3.0: what's new?...Reading time: 4 minutes...A few weeks ago, since version 3.0 of .Net Core was released, and it has brought us many new features: C # 8, expanded support in Windows, performance improvements, ...Worker Services... ... And of course, it also brings us a new version of Entity Framework Core....There are many new features that this new release brings us, which provide us with performance improvements, but also changes in design. In this post, we are going to ...