Call stored procedure ef core 6

Call stored procedure ef core 6. By storing TSQL logic in Stored Procedures and calling the Stored Procedures from EF Core, the DBA can update the queries on his own. NET Core 3. GetDbConnection(). StoredProcedure To execute a stored procedure in EF core, you follow these steps: First, create a new migration that manages a stored procedure in the database by running the Add-Migration command in Package Console Manager. Set<MyEntity Sep 8, 2016 · Using FromSql, we can execute stored procedure via following way. The following code executes the GetStudentGrades stored procedure where StudentId is a required parameter. 0 , you need to use the FromSqlRaw extension method to execute a stored procedure. Then make the call and expect a result but when I check the Created SQL from debug view, I observe that the EF tries to call the sp with non-named style parameters. Hot Network Questions Apr 14, 2022 · Anyway, EF exposes ADO. Agenda Implementation of . ToList(); return result; } May 18, 2017 · I think there are a couple of questions embedded in here. Run the application in debug mode, click the Departments tab, and then click Create New. Entity<Blog>() . Nov 17, 2011 · I have a generic entity framework repository where I have the following ExecuteStoredProcedure method: public IEnumerable<T> ExecuteStoredProcedure<T>(string procedureName, params object[] parameters) {. class Student. x, EF Core only supports result values which map to an existing entity and no fields can be missing from that entity. Net Framework project to . Let's say I have a product table in SQL and stored procedure returns a set of products so we call it like Oct 14, 2020 · However, there may be times that you want to run queries using raw SQL directly against the database. ObjectParameter result = new ObjectParameter("Result", It will use SqlQuery<> when there is a result set and ExecuteSqlCommand when there is not, but in both scenarios the out SqlParameter localSqlExecReturnValue will contain the int return code from the stored procedure call. FromSqlRaw<OrderingPolicy>("spOrderingPolicy"). Right-click on the workspace area of your Entity model and choose Add -> Function Import. The Model Browser now shows the new table entity and the imported function. I get no errors: this. Right-click on your function then click on edit. Executing Stored procedure in EFCore –FromSqlRaw. asp. NET Jumpstart Course: https://www. Dec 24, 2016 · 2. Nov 22, 2019 · I have a stored procedure that returns data from a multi-table query. 1 : using stored procedures with view model Feb 28, 2016 · Second, I went to the . delete from iterations. Create a stored procedure named Product_CountAll in your database that looks like the following code. Append(procedureName); Jan 12, 2016 · So, in order to fetch rows via a stored procedure in this manner, you must return all columns for that entity type which the DBSet is associated with, even if you don't need all the data for this specific call. Although I followed the above link, it means for EF6, where the migration files were inherited from DbMigration, in EF Core it's a Migration base class. Data. ExecuteSqlCommand("CreateStudents @p0, @p1", parameters: new[] { "John", "Alex" }); edited Apr 13, 2022 at 10:46. Apr 26, 2017 · BEGIN. c#. net-core. entity-framework-core. First you want to create a model that matches the data you expect to get back from your Jul 8, 2023 · 3 answers. END. Refer to my reply in this link: ASP. I am using ASP. Append("EXEC "); command. Dec 6, 2022 · 0. Mar 13, 2018 · I understand that ExecuteSqlCommand does not work for select and can be used only for update to database. In my . Aug 25, 2022 · 1. 0: execute stored procedures and mapping result into a list of custom objects. var user = "johndoe"; Nov 15, 2022 · I am doing for testing a small application with ASP. var docs1 = db. In this case there's only a single string Jul 12, 2020 · Once executed above stored procedure will be listed under the Stored Procedure section. 4. Net 6. Models; using Microsoft. FromSql("EXEC Dec 3, 2019 · I came across this question and I have the same problem about how to execute your stored procedure from ef core the solutions I tried are as below the function below tries get all persons in the person table based on the state as a given input to the stored procedure itself and did n't return the write answer as I want Oct 23, 2019 · 2. I have 2 records in that table, so basically it should return a table of customer type and output parameter should return 27. First, create a stored procedure with a RETURN value: CREATE OR ALTER PROCEDURE [dbo]. The best way to do so is to add a database migration with an appropriate SQL. I created the stored procedure in my migrations like this: protected override void Up(MigrationBuilder migrationBuilder) var sp = @"CREATE PROCEDURE [dbo]. Let's use stored procedures for the CUD (Create, Update, Delete) operations for the following Student entity. May 29, 2017 · Step 1. This can benefit performance, especially for complex queries. net API's and it worked but now I have to call it from EF in . IgnoreQueryFilters(); Feb 2, 2011 · I have a stored procedure that has three parameters and I've been trying to use the following to return the results: context. ToList(); All good. An Expert Workaround for Executing Complex Entity Framework Core Stored Procedures. , Books in the below example) specified before the FromSql clause. I found some articles saying about SqlQuery or ExecuteRawSql that are both called from DbContext. var projectNameParam = new OracleParameter("inProjectName", OracleDbType. That is quite a fair amount of overhead to call a stored procedure. At the time of writing this article, EF Core’s prescribed way of executing a stored procedure is context. using (DBContext db = new DBContext()) {. NET Core Entity Framework and I would like to call a simple stored procedure. StringBuilder command = new StringBuilder(); command. FromSql($"call storedProcedureName()"). Sep 28, 2020 · I am curious about this same problem. You need to add a new class just like your entity class. If all you need is to easily map query results to objects, use Dapper : con. sel_keys @param1 = 20000, @param2 = {0}, @param3 = {1}", test1, test2) . For example if your SP is returning two columns called Id and Name then your new class should be something like. I need to call a stored procedure that return a DTO that has no equivalent object in database to call it on a DbSet. Note that there is also another variant called ExecuteSqlRaw() which is of synchronous type. Step 5. Categories. net core. await _context. Copy. A clever bit of code gets us around this limitation, returning non-database entities with ease. BEGIN. – Apr 12, 2023 · How to call a Stored Procedure using ADO. Jul 29, 2013 · You will create IStoredProcedure interface and implement it in stored procedure using generic . 3. Bar . ToList(); return order; But it ignores anything not in the Ordering_Policy: result. There are few examples how to use stored procedures with Entity Framework, but none specific for ASP. FirstOrDefaultAsync(); I get this error: FromSqlRaw or FromSqlInterpolated was called with non-composable SQL and with a query composing over it. is not an option. [Key] Dec 17, 2019 · Use AsEnumerable or AsAsyncEnumerable method right after FromSqlRaw or FromSqlInterpolated methods to make sure that EF Core doesn't try to compose over a stored procedure. Though mine is a bit different. MapToStoredProcedures(); Doing this will cause Code First to use some conventions to build the expected shape of the stored procedures in the database. 7 project. The support for stored procedure in EF Core is similar to the earlier versions of EF Code first. Here's the stored procedure. SqlQuery<MyModelClass>("SomeStoredProcedure @p0", param1). com/course/net-core-31-web-api-entity-framework-core-jumpstart/?couponCode=DOTNET6YT📧 Newsletter: https://newsle Aug 24, 2023 · SQL Server doesn't allow composing over stored procedure calls, so any attempt to apply additional query operators to such a call will result in invalid SQL. SqlServerCompact40 on latest version? Nov 29, 2021 · and the following . [Customer] SELECT @SomeOutput = @@rowcount + 25 --This number 25 is a variable from a complex query but always an integer. ToList(); Last I read EF Core didn't support named parameters for stored procs, hence the @p0 So if you had more then 1 parameter and say one them was the path you'd do the following: Jul 31, 2015 · All the answers right but if someone uses a stored procedure, it needs to be edit on function import by: 1. [GetAllAuthors]') AND type in (N 'P', N 'PC' )) EXEC dbo. From this screen, we can create a Complex Entity as well. I Jul 13, 2022 · How to call stored procedures with OUTPUT parameters with FromSqlRaw in EF Core If the answer is the right solution, please click " Accept Answer " and kindly upvote it. ToList(); Where Bar is your C# object declared as a property with type DbSet<Bar> in your dbContext class Apr 28, 2019 · The above issue is the reason why I feel this article is necessary. Right-click Stored Procedure and select "Add Function Import". From the perspective of EF Core, the database object specified in this method is a view, meaning that it is treated as a read-only query source and cannot be the target of update, insert or delete operations. net core using EF. The stored procedures are executing using the DbContext. CreateCommand()) Nov 12, 2013 · I read about ToListAsync() but I don't see that available on stored procedure. Net Core and Entity Framework Core 5. Then, in the API controller, create the action method and use the above method to execute the stored procedure and get the query result. [Users] WHERE Username=@Username) SET @StatusCode = 1; ELSE SET Nov 18, 2022 · I want to execute a stored procedure with a minimum of 3 to 20 parameters. We have an entity that will use mapping from two tables, one is a view and the other is the actual table that the object will live in. It can also specify that EF should use your stored procedures for inserting, updating, or deleting entities. Don't forget to make your result class fields, same as result form stored procedure . I am able to perform entity related operations (like Insert/Update) but I still want to run a logic written in a stored procedure during the insert/update of an entity. How can I call this stored procedure with a string output and render the result to the client? . {. NET via Entity Framework Core. As far as I understood to call a stored procedure it must returns an entity model. Step 2. Feb 26, 2023 · It can also specify that EF should use your stored procedures for inserting, updating, or deleting entities. public partial class Users. udemy. [GetAvailableCourses] AS. Use AsEnumerable or AsAsyncEnumerable right after FromSql or FromSqlRaw to make sure that EF Core doesn't try to compose over a stored procedure. For example when we write. Using the recently released EF Core 7, I have seen in Code magazine that you can map to stored procedures as follows (for example): . Net Framework. On the edit function Import window. OBJECT_ID(N '[dbo]. InsertUsingStoredProcedure("PeopleInsert", spbuilder => spbuilder. When calling it from EF it is not called. Jan 28, 2018 · And for Entity Framework Core 2 var result = dbContext. I generated the database for testing based on the model. Mapping a keyless entity type to a database object is achieved using the ToTable or ToView fluent API. Nov 24, 2020 · Side note: you should not use the sp_ prefix for your stored procedures. Stored Procedures in Entity Framework Core provide a way to execute predefined SQL logic on the database server. spIfUserExists ( @Username VARCHAR(120), @StatusCode INT OUTPUT, ) AS BEGIN IF EXISTS (SELECT * FROM dbo. I'm trying to execute this procedure from EF as follows. Using asp. Microsoft’s Entity Framework Core is a popular object-relational mapper, but it doesn’t support the return of complex type results from stored procedures. Create a Product class inside the Entities folder. Oct 10, 2023 · Step 2. Database. Sep 6, 2022 · 🚀 . May 18, 2017 · I think there are a couple of questions embedded in here. EntityFrameworkCore; namespace COBRAAuthentication. 1), in order to populate a GridView control. The return type may be a scalar value or a collection of Model Entities or a collection of Complex (Custom) Entities. Here's a sample on how to call Stored Procedures from EF Core: private static void QueryPetsByType 1. Feb 20, 2019 · I have a stored procedure with table valued parameter. DBSetName. Select Scaler on the returns a collection section. Project Structure. I have tried with ADO. Jan 30, 2022 · I want to just call a procedure as void instead of returning data. Aug 31, 2022 · This is called a scalar value and needs to be handled in a special way when using the Entity Framework. 1. NET Core Web API Apr 21, 2020 · 3. Additionally, since Include / ThenInclude require EF Core IQueryable<>, AsEnumerable / AsAsyncEnumerable etc. First of all we need to add a stored procedure. How to Call Stored Procedure in Entity Framework Core. FromSql("CALL GetDocumentByName @p0", Filename). Imagine a scenario where reading the StatusCode from a stored procedure is a necessity: CREATE PROCEDURE dbo. What is not clear is the the entity used must match the sp results. NET Core 6 Web API; Implementation of Stored Procedures; Prerequisites . Dapper will map the parameters to properties by name, open the connection, execute the query and map the results. Reference Link--> EF 6 code-first with custom stored procedure. Apr 24, 2021 · In the legacy Entity Framework 4. List<Category> lst = dataContext. Iterations. Nov 2, 2020 · In this post, let's have a look at using RETURN values. FromSql("usp_GetAllCategories"). ') The service method. public List<MyModel> GetData(int ID) { var result = (from x in _dbContext. Sep 27, 2022 · The Entity Framework Core ExecuteSqlRawAsync() method is used to execute Stored Procedures and Raw SQL in asynchronous manner. Inject your stored procedure class in startup class . 0), choose "update from database", selected the new table "hello" and the new stored procedure, "sayhello". I couldn't find any API on context object. update-database. Dec 27, 2016 · I want to work with Entity Framework, so I need to use stored procedures with it, call stored procedures from EF. Input); Aug 21, 2015 · I am trying to get the content a table with a dynamic SQL stored procedure called from the database context object (using Entity Framework 6. Blogs. May 12, 2017 · As of EF Core 1. NET Core 6 Web API Step 1 Create a new . Step 3. x to allow stored procedures to be executed we had to expose a stored procedure through an EDMX designer, regenerate the data context class and call the stored procedure through a partial class of the context class. Below is the code to execute the SP using DBContext and FromSqlRaw, For the complete example above please refer to articles like Getting Started with EF Core and Repository Implementation of EF Core . Here my current setup for calling procedures and fitting the data into a model. Dec 27, 2021 · I have a stored procedure with a JSON format output. SELECT ISNULL(@keyword, 'Null passed. When passing multiple SqlParameters, the ordering in the SQL string must match the order of the parameters in the stored procedure's definition. x to 6. DocumentsInfo. Database but I can't connect the dots. Stored procedure which I have to call returning result which I have to catch. NET as explained in the docs. To do this do I need to create a DbSet for each of the tables that are involved in the query? All the examples I find that use FromSql have a DbSet (e. . ToList(); OR with parameters. Sep 8, 2016 · Using FromSql, we can execute stored procedure via following way. User model. Example. Feb 16, 2023 · Assuming you're using Code First and are comfortable with the steps necessary to create the actual stored procedure and have that defined in your database, I will focus my answer on how to call that stored procedure in C# and map the results generically. You need to create your DbContext class by inherting the DbContext class from EF. Calling a Stored Procedure using SqlCommand or SqlDataAdapter via Entity Framework Core is simple. g. [Product_CountAll] AS BEGIN SELECT Count (*) As [ Value] FROM SalesLT. Oct 14, 2020 · You can opt into using stored procedures for insert, update and delete using the Fluent API. var test = context. 2. FromSql ("GetStudents 'Bill'"). FromSqlRaw("ustp_ProcedureName {0}", param1) select x). Microsoft has reserved that prefix for its own use (see Naming Stored Procedures), and you do run the risk of a name clash sometime in the future. NET MVC and code-first (at least I couldn't find any). Enter data for a new department, and then click Create. May 10, 2022 · I have managed to resolve this issue myself by bringing together a few different strands to provide a complete solution. LastName) But what is the C# syntax for calling the stored procedure once it is mapped in Oct 16, 2022 · In this article, we are going to discuss the implementation of Web API using entity framework core and stored procedure. Entity Framework 6 Code-First provides the ability to create and use a stored procedure for add, update, and delete operations when the SaveChanges() method is called. Third, add a new procedure to the WCF file: In EF Core 6. I fail to retrieve the data. It's also bad for your stored procedure performance. QueryFirst<string>("select student. Here is a simple stored procedure, it will return all the records from Authors table when executed. For information on how to import a stored procedure, see How to: Import a Stored Procedure. Calling a Stored Procedure in Entity Framework Core can be done in a few different ways depending on whether your Apr 24, 2021 · In the legacy Entity Framework 4. 0, the entity is still mapped to a table using default mapping, even if it's also mapped to table-valued function. 7 I want to call a stored procedure that returns a scalar value. I'm using EF Core 2. ToTable("HomeownerContactDetails_vw", "monarch"); Aug 10, 2021 · The code shown here is to execute a stored procedure - but it does not seem to work: . Sep 24, 2015 · You need to Import the stored procedure as a Function. edmx file (Entity Framework 6. Nov 11, 2020 · Have gone through some links where in the EF6 there is a way to push the stored procedure, although its an workaround it seems. MapToStoredProcedures(); Then it will create 3 stored procedures in the database with the names of tblError_Delete, tblError_Insert, tblError_Update. E. public virtual ObjectResult<Nullable<int>> StoredProcedureOne(Nullable<int> maxValue, Nullable<int> minValue) { var maxValueParameter = maxValue. SET NOCOUNT ON; SELECT *. ; In the Add Function Import dialog, enter the name you want your stored procedure to be referred to in your model for example GetCountryListSP, choose your procedure from the drop down list, and choose the return value of the procedure to be Entities Feb 15, 2022 · ASP. Jan 7, 2020 · The best bet is to use OUTPUT parameter in your Stored Procedure. NET Core 6 MVC and Entity Framework Core. Net Core. Finally, click ok and save your model. [listaProductoPrecio] @Minimo int, @Maximo int AS BEGIN SELECT * FROM dbo. IF NOT EXISTS (SELECT * FROM sys. This will generate a migration, that we can put our SQL into. Hot Network Questions Weightlessness at the highest point of a vertical Sep 12, 2021 · Using . So there exists a stored procedure with parameters like, 1. Apr 3, 2020 · I am in the process of converting my DbContext from EF 6 to EF Core. ToList ();" And, as stored Jun 7, 2013 · but while you are working with entity framework, it will give you a best feature to call procedure with minimum code, kindly take a glance on below program: var context = new CtxEntity(); context. FromSqlRaw("ClearIterations"). -- interfering with SELECT statements. Removed some properties for simplification, Jun 7, 2021 · I am migrating a . Configure the application. The techniques shown in this topic apply equally to models created with Code First and the EF Designer. 1. Jul 18, 2023 · 1. NET 6 that calls a stored procedure through Entity Framework Core using the dbContext: public async Task<IEnumerable<Portfolio>> GetPortfolioAsync( Dat Aug 21, 2022 · So, you can according to the Stored Procedure output data to create the entity. FirstName) . Looking for any alternative to get data that stored procedure returns. EX: _context. Mar 25, 2022 · Parameter Ordering Entity Framework Core passes parameters based on the order of the SqlParameter[] array. Implementation: (1) first step Aug 6, 2022 · This is the stored procedure: ALTER PROCEDURE [dbo]. public class ProcedureRepository. FromSqlRaw("EXECUTE EMPS. Which should have properties with all the columns in your SP. And thirdly, all of the examples that return a recordset model with data seem tied to a table, such as: "var students = context. SqlQuery<TEntity> (command). ToListAsync (); Firstly, I have created a model class with property names to match the columns returned by the SP. C#. May 11, 2017 · I have a basic stored proc SearchMovies alter PROCEDURE SearchMovies @CategoryIds varchar(50) = null AS I make some calls from data layer: var categoryIds = new SqlParameter(" Oct 20, 2018 · 1. [TheAnswer] AS BEGIN RETURN 42 END GO. 0. FromSql("EXEC YourStoredProcedure") . You execute a stored proc with the FromSql () and use the “exec spname” query syntax. Productos WHERE PrecioProducto BETWEEN @Minimo AND @Maximo END Apr 25, 2023 · How to call Stored Procedure with join on multiple tables in Entity Framework Core? 0 Why UseSqlCe() support remove from the EntityFrameworkCore. var result = _context. This can be used with other generators it only generates additional code for stored procedure calls. Here is my dbContext: using COBRAAuthentication. HasValue ? Aug 27, 2020 · Adding a stored procedure. Jan 10, 2023 · Create a new . SqlQuery<myEntityType>("mySpName", param1, param2, param3); At first I tried using SqlParameter objects as the params but this didn't work and threw a SqlException with the following message: Dec 12, 2022 · I'm having a procedure which simply returns data from multiple tables. e. I have a stored procedure that returns XML and I want user to be able to just click a button and download the XML in razor page. @keyword VARCHAR(100) NULL. PhoneFaxEmail table. sp_executesql @statement = N'. You just need to pull the instance of SqlDatabase from the DbContext and from there on its all old school route. Students. SET NOCOUNT ON. May 19, 2017 · Call Stored Procedure In Entity Framework. : _context. But the above stored procedure doesn’t take any parameters. This includes calling stored procedures, which can be helpful for Code First models that currently do not support mapping to stored procedures. ExecuteSqlCommand("YourStoredProcedure @p0, @p1", parameters: new[] { "Joseph", "Gates" }); UPDATE: As msdn says about how to get rows from stored procedures: Raw SQL queries can be used to execute a stored procedure. Feb 26, 2023 · You can use stored procedures to perform predefined logic on database tables. Entity<tblError>(). net 6 ef core 6. The last part contains the stored procedures to insert, update, and delete entries in the dbo. I am converting the property values from a request model to an SQL string and a list of parameters. I have to call it from Entity framework in . The Previous EF6 code is below. Execute the stored procedure . Considering that insert should not be done in repository class and On the other hand in the service layer we can not call dbContext directly Suppose we want to use stored procedures or raw queries in some part of the project, For example, we want to do what is said May 10, 2022 · The second thing is that, everywhere examples of "before and after" are given, the example without parameters are skipped (as in all of the MS docs). Dec 14, 2019 · So code to call stored procedure would be look like that: context. net ef core, clean architecture, repository/service & uow pattern. using (var command = _context. OrderingPolicies. 0. In the generated migration class, the Up() method creates a stored procedure while the Down() method drops it. Aug 16, 2022 · Now, I want to map the same stored procedures with the same tables (entities) but using EF Core (. MyModel. Apr 12, 2021 · The result result is as expected: So I tried to call the procedure: using (Ordering_PolicyContext context = new Ordering_PolicyContext()) var order = context. Step 4. You must create a parameter which is exactly the same thing you need to do in T-SQL. ExecuteSqlCommand("SPName"); The stored procedure has just a select statement like Select 'somevalue'. HasParameter(p => p. CREATE PROCEDURE [SalesLT]. You need to place CALL before your sql stored procedure from memory :) i. My question is about tblError_Select: how to map a stored procedure that is used to execute select queries? Apr 23, 2019 · Entity Framework Core provides the following two methods to execute Stored Procedures. Product. Set<MyEntity Aug 23, 2021 · 3. You know that a JSON format output is in a string format. Here is a simple working demo on getting the user data from the database by stored procedures . Provide additional information. modelBuilder. In Visual Studio, look at the logs in the Output window to see that a stored procedure was used to insert the new Department row. objects WHERE object_id =. m. Net Framework code I call a stored procedure and it returns a list<int> in a datatable: DataTable dt = new Oct 21, 2019 · Stored Procedures are a way to store TSQL statements in the database and use them like reusable functions. ToList(); where MyModelClass represents the result set from the stored procedure. NET Core SDK 6; SQL Server; Visual Studio 2022; Implementation of . how to use stored procedure in asp. The first method, FromSql () is used to execute a Stored Procedure that retrieves records from database tables and the second method, ExecuteSqlCommand () is used to execute a Stored Procedure that inserts, updates, or deletes records from a database. Database context object returns only table type. . NET Core Entity Framework call stored procedure. NET 6 EF core call: public async Task<List<SummaryTableEntity>> GetSummaries(string startDate, string endDate, string accountName) { return await Jun 25, 2023 · I have the following code in . Now define a parameter to hold the RETURN value - notice the direction is set to "Output" (despite the presence of a "ReturnValue" parameter direction Enum value): Jul 26, 2021 · Entity Framework Net Core 2. tableA. First, all documentation on calling a function from EF core seems to assume I'm waiting for a result set. FROM [dbo]. I have a very simple stored procedure: -- SET NOCOUNT ON added to prevent extra result sets from. My sample SP as below Aug 19, 2016 · Here's your original code in its entirety with the changes I mentioned: string projectName = "EXCO"; string location = "ANYWHERE"; string countryCode = "XX"; using (var ctx = new RAContext()) {. public int StudentId { get; set; } Feb 3, 2018 · So my question is how to select columns from multiple tables in the stored procedure in Entity Framework Core. But unlike FromSqlRaw() method, it returns the number of affected rows. Also not sure if there is a different way to call the stored procedure when the actual call returns (#1) an OUT param or a (#2) list of items: Case #1. Why Table-valued functions which return entities are often used either as a helper or to encapsulate an operation returning a collection of entities, rather than as a strict replacement of the entire table. 400). NET Core Web API application. public int Id {get; set;} public string Name {get; set;} Step 2. In my DbContext there are stored procedures defined as such:. Three stored procedures named <type_name>_Insert, <type_name Sep 15, 2021 · Import the GetStudentGrades stored procedure and specify CourseGrade entities as a return type. Repository. If you have extra questions about this answer, please click "Comment". Firstly, the use of the EF Core database first scaffolding to create the DbContext file & associated entities will NOT create the stored procedure as would be the case when using the EF wizard in the . In you case if you changed the proc to return all the columns from ZebraSubPrinters, you could use that DataSet to execute the query. EncrptString(@plainText,@format)", new {plainText="blah",format="blah"});. I can't create class(es) because the XML contains alot of different entities, so I am wondering how I can use EFcore to execute this stored procedure. See the EF Core roadmap: Raw SQL queries for non-Model types allows a raw SQL query to be used to populate types that are not part of the model (typically for denormalized view-model data). Let’s start by adding a migration with EF Core global tool command: dotnet ef migrations add spUpdateProfilesCountry. Here, we can map a returned object of our Stored Procedure. Calling Stored Procedure using EF Core 7. In Entity Framework 6, we had the option to run a stored procedure that returns a specific model object with code like this: context. I think there has to be some way to call the stored procedure with using Entity and then map it to any class because select columns from multiple tables using join is a very basic requirement. In EF Core 3. I have a . FromSqlRaw() But my scenario doesn't have any type except string. Varchar2, projectName, ParameterDirection. le mq tt dv ma ku ks oq um gi