Keyword not supported: 'metadata'.? with Sql Connection in Entityt Framework with MVC3

Question

I am using Entity Framework 4 with my Asp.Net MVC3 application. My problem is that I am using Entity Framework to perform action with my database , That i

Answer 1

Another option (other than 2 separate connection strings for the same thing) is to build a method that returns an ADO.NET connection string from your Entity Framework object:

using System.Data.EntityClient;
using System.Data.SqlClient;
...
private string GetADOConnectionString()
{
    SalesSyncEntities ctx = new SalesSyncEntities(); //create your entity object here
    EntityConnection ec = (EntityConnection)ctx.Connection;
    SqlConnection sc = (SqlConnection)ec.StoreConnection; //get the SQLConnection that your entity object would use
    string adoConnStr = sc.ConnectionString;
    return adoConnStr;
}

(I place this somewhere in my Class Library where my edmx files are)

(I got this from http://justgeeks.blogspot.com/2009/11/getting-sqlconnection-from.html)

Or even better... if your SQLConnection stuff are manual SQL queries, skip the SQLConnection entirely via the ExecuteStoredCommand:

new AdventureEntities().ExecuteStoreCommand(
        @"    UPDATE Users
              SET lname = @lname 
              WHERE Id = @id",
        new SqlParameter("lname", lname), new SqlParameter("id", id));

(I got this from Entity Framework getting an sql connection)