> but as for automating the schema maintenance... if I create
> auth_user.Field('photo','upload')
> instead of creating a 'photo' (string) and 'photo_blob' (blob) on the
> same table, it should maybe create just 'photo' (string) and another
> table called 'auth_user_photo' with one field and a reference?
Field('photo','upload') is always a string. On GAE it also triggers
the creation of a the blob field in the same table.
