How can we return a value from a Stored Procedure using Entity Framework?

How can we return a value from a Stored Procedure using Entity Framework?

Get a SQL Server stored procedure return value with EF Core

1. var parameterReturn = new SqlParameter { ParameterName = “ReturnValue”, SqlDbType = System.Data.SqlDbType.Int, Direction = System. Data.
2. var result = db.
3. var procs = new NorthwindContextProcedures(db); var returned = new OutputParameter(); await procs.

How can a Stored Procedure return a value in SQL Server?

What is Return Value in SQL Server Stored Procedure?

1. Right Click and select Execute Stored Procedure.
2. If the procedure, expects parameters, provide the values and click OK.
3. Along with the result that you expect, the stored procedure also returns a Return Value = 0.

How can I return multiple values from a Stored Procedure in SQL Server?

In order to fetch the multiple returned values from the Stored Procedure, you need to make use of a variable with data type and size same as the Output parameter and pass it as Output parameter using OUTPUT keyword. You can also make use of the Split function to split the comma separated (delimited) values into rows.

What is SqlParameter in C#?

C# SqlParameter is a handy feature allows you to safely pass a parameter to a SqlCommand object in . NET. A security best practice when writing . NET data access code, is to always use parameters in SqlCommand objects (whenever parameters are required of course).

How can I return multiple values from a procedure?

1. Return multiple values using stored procedure.
2. Return multiple values from SQL proc to C#
3. Stored procedure returning only first row.
4. Excecuting a Stored procedure with multiple returns in VB.
5. Return value from stored procedure containing multiple queries.
6. [C#/SQL] Read Multiple values from stored procedure.

Does ExecuteNonQuery return a value?

Although the ExecuteNonQuery returns no rows, any output parameters or return values mapped to parameters are populated with data. For UPDATE, INSERT, and DELETE statements, the return value is the number of rows affected by the command. For all other types of statements, the return value is -1.

Is SqlParameter safe?

Which procedure parameter allows the caller to enter a value and receive a value back?

The ‘INOUT’ parameter enables the caller to pass in a value and also to get back a value.

Can procedure return a value?

A stored procedure does not have a return value but can optionally take input, output, or input-output parameters. A stored procedure can return output through any output or input-output parameter.

Can a stored procedure return value?