protected override void Initialize()
{
id = 1;
using (var tx = Session.BeginTransaction())
{
var entity = new ParentDerived()
{
Id = id
};
Session.Save(entity);
Session.Flush();
tx.Commit();
}
var q = Cfg.GetClassMapping(typeof(ParentBase));
var w = Cfg.GetClassMapping(typeof(ParentDerived));
var e = Cfg.GetClassMapping(typeof(Child));
var c = Cfg.GetCollectionMapping(typeof(ParentBase).FullName + "." + "Children");
}