Feb 14, 2023 · Here is an example of how to use the SqlQuery method to return a scalar value. In this example, the query returns a single integer value, which is the count of rows in the Books …

Sep 13, 2019 · Entity Framework provides support for executing raw SQL queries against the database. This feature is available in Entity Framework Core as well. Such raw SQL queries …

First you defined a new property of type DbQuery<T> where T is the type of the class that will carry the column values of your SQL query. So in your DbContext you'll have this: Secondly …

Mar 18, 2022 · We need to create a virtual entity model for our database, that will contain our needed query result, at the same time we need a pseudo DbSet<this virtual model> to use ef …

What you need in this scenario is the ExecuteSqlCommand method with bound output parameter: .Set<TEntity>() is for entities backed by the context. You can try a workaround. …

Feb 14, 2023 · Here's an example of how to use the FromSql method in Entity Framework Core: ... In the example, LibraryContext is your database context class, Books is the entity set for the …

Mar 11, 2021 · Entity Framework Core uses Language-Integrated Query (LINQ) to query data from the database. LINQ allows you to use C# (or your .NET language of choice) to write …

In EF Core, you can retrieve multiple objects from a database using LINQ (Language Integrated Query). You can use the Where method to filter the data based on a condition, and the ToList …

Querying in Entity Framework Core remains the same as in EF 6.x, with more optimized SQL queries and the ability to include C#/VB.NET functions into LINQ-to-Entities queries. Visit the …

Feb 7, 2025 · Raw SQL Queries including the Parameterized Queries can be easily executed using the .FromSqlRaw () method in Entity Framework Core. The result returned by …