In Entity Framework Core, you can generate models from an existing database using the Scaffold-DbContext command in the Package Manager Console.
Here are the steps to generate models in Entity Framework Core:
Open Visual Studio and create a new project or open an existing one.
In the Solution Explorer, right-click on the project and select "Manage NuGet Packages".
Search for "Microsoft.EntityFrameworkCore.Tools" and install it in your project.
Open the Package Manager Console by selecting "Tools" -> "NuGet Package Manager" -> "Package Manager Console".
In the Package Manager Console, run the following command to scaffold your models:
pythonScaffold-DbContext "Server=your-server-name;Database=your-database-name;Trusted_Connection=True;" Microsoft.EntityFrameworkCore.SqlServer -OutputDir Models
Replace
your-server-name
andyour-database-name
with your own server and database names. This command will generate your models and put them in the "Models" folder of your project.Once the scaffolding is complete, you can see the generated models in the "Models" folder. You can modify them as needed and use them in your application.
That's it! You now have your models generated from your database using Entity Framework Core.
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