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24 sie 2023 · W tym przykładzie zarejestrowano podklasę DbContext o nazwie ApplicationDbContext jako usługę o określonym zakresie w dostawcy usług aplikacji ASP.NET Core (czyli kontenera wstrzykiwania zależności). Kontekst jest skonfigurowany do używania dostawcy bazy danych SQL Server i odczyta on parametry połączenia z konfiguracji platformy ASP ...
DbContext in dependency injection for ASP.NET Core. In many web applications, each HTTP request corresponds to a single unit-of-work. This makes tying the context lifetime to that of the request a good default for web applications. ASP.NET Core applications are configured using dependency injection. EF Core can be added to this configuration ...
20 sie 2024 · DbContext is a central class in Entity Framework Core that manages the database connection and serves as a gateway for querying and saving instances of your entities. Key Components:...
27 wrz 2024 · An EF Core context class. The context is the main class that coordinates Entity Framework functionality for a given data model. It derives from the Microsoft.EntityFrameworkCore.DbContext class. Razor pages that handle Create, Read, Update, and Delete (CRUD) operations for the Student entity.
The DbContext class is a core component of Entity Framework Core (EF Core) that acts as a bridge between your application’s domain (entities) classes and the underlying database. It manages database connections, performs CRUD (Create, Read, Update, Delete) operations, manages transactions, and tracks changes to entities.
Here you will learn the overview of working with the DbContext to create a database and interact with it using EF Core 7 on .NET 7 platform. The following is our .NET 7 console project along with entities and a context (SchoolDbContext) class.
In this post, we will see how to configure DbContext in Entity framework EFCore in ASP.NET Core. We will see high-level guidelines and best practices that can be considered in general for configuring the DBCOntext.
