title: Entity Framework DateTime and UTC
body: <p>Is it possible to have Entity Framework (I am using the Code First Approach with CTP5 currently) store all DateTime values as UTC in the database?</p>
  
  <p>Or is there maybe a way to specify it in the mapping, for example in this one for the last_login column:</p>
  
  <pre><code>modelBuilder.Entity&lt;User&gt;().Property(x =&gt; x.Id).HasColumnName("id");
  modelBuilder.Entity&lt;User&gt;().Property(x =&gt; x.IsAdmin).HasColumnName("admin");
  modelBuilder.Entity&lt;User&gt;().Property(x =&gt; x.IsEnabled).HasColumnName("enabled");
  modelBuilder.Entity&lt;User&gt;().Property(x =&gt; x.PasswordHash).HasColumnName("password_hash");
  modelBuilder.Entity&lt;User&gt;().Property(x =&gt; x.LastLogin).HasColumnName("last_login");
  </code></pre>