How to call Stored Procedure in Entity Framework 6 (Code-First)?

Question

I am very new to Entity Framework 6 and I want to implement stored procedures in my project. I have a stored procedure as follows:

ALTER PROCEDURE [dbo].[ins         


        

Answer 1

Take a look to this link that shows how works the mapping of EF 6 with Stored Procedures to make an Insert, Update and Delete: http://msdn.microsoft.com/en-us/data/dn468673

Addition

Here is a great example to call a stored procedure from Code First:

Lets say you have to execute an Stored Procedure with a single parameter, and that Stored Procedure returns a set of data that match with the Entity States, so we will have this:

var countryIso = "AR"; //Argentina

var statesFromArgentina = context.Countries.SqlQuery(
                                      "dbo.GetStatesFromCountry @p0", countryIso
                                                    );

Now lets say that we whant to execute another stored procedure with two parameters:

var countryIso = "AR"; //Argentina
var stateIso = "RN"; //Río Negro

var citiesFromRioNegro = context.States.SqlQuery(
                            "dbo.GetCitiesFromState @p0, @p1", countryIso, stateIso
                          );

Notice that we are using index-based naming for parameters. This is because Entity Framework will wrap these parameters up as DbParameter objects fro you to avoid any SQL injection issues.

Hope this example helps!