ExecuteSqlCommand with output parameter

Question

I\'m using Entity Framework in an ASP.NET MVC3 application and I\'m trying to use the following code:

var token = \"\";
this.Database.ExecuteSqlCommand(\"exe         


        

Answer 1

You need to indicate the direction in the parameter. For example, try something like this:

var p = new SqlParameter("token", token);
p.Direction = ParameterDirection.InputOutput;
this.Database.ExecuteSqlCommand("exec dbo.MyUsp", p);