namespace MyProject.DataModel
{
    using System;
    using System.Data.Entity;
    using System.ComponentModel.DataAnnotations.Schema;
    using System.Linq;

    public partial class MyDBEntities : DbContext
    {
        public MyDBEntities ()
            : base("name=MyDBEntities ")
        {
        }

        public virtual DbSet<Adm0> Adm0 { get; set; }
        public virtual DbSet<Adm1> Adm1 { get; set; }
        public virtual DbSet<Adm2> Adm2 { get; set; }
        public virtual DbSet<Country> Countries { get; set; }
        ...

<connectionStrings>
    <add name="MyDBEntities" connectionString="data source=10.11.xx.xx;initial catalog=xxxxxx;persist security info=True;user id=xxxx;password=xxxxxx;MultipleActiveResultSets=True;App=EntityFramework" providerName="System.Data.SqlClient" />
  </connectionStrings>