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2 gru 2023 · In this article, I’ll show you how to construct a RESTful Web API using ASP.NET Core in . NET 8.0 alongside Entity Framework Core. As of now, .NET 8 stands as the most recent Long Term Support...
3 sty 2021 · A project has only one configuration file which can be xml or json and can be read any place in the code. You need to set the connection string that dbContext will use. The json is accessing the dbContext and not connecting directly to the database. –
So here, we’re adding our newly created DbContext to it, specifying that it will connect to a PostgreSQL database (via the options.UseNpgsql call), and that it will use a connection string named VehicleQuotesContext from the app’s default configuration file. So let’s add the connection string then.
A database connection string is a string that specifies information about how to connect to a particular database. In the context of Entity Framework Core (EF Core), a connection string provides the necessary details for the DbContext to establish a connection to the database.
The most common format of a connection string in EF Core is: Server={server_address};Database={database_name};UserId={username};Password={password}; Replace {server_address}, {database_name}, {username}, and {password} with your specific database credentials.
Let us understand how to use the Entity Framework Core (EF Core) Database First approach step by step with an existing E-commerce database. This includes creating the data access layer, performing CRUD operations, and utilizing views, stored procedures, and functions.
23 cze 2022 · Tutorial built with .NET 6.0. This post shows goes through the steps to connect a .NET 6 API to PostgreSQL using Entity Framework Core, and automatically create/update the PostgreSQL database from code using EF Core migrations.
