public virtual void AfterPersist(Net.Vpc.Upa.Record record, Net.Vpc.Upa.Persistence.EntityExecutionContext context)
 {
     if (new System.Nullable <bool>(false).Equals(context.GetConnection().GetProperty(identityConstraintsEnabledProperty)))
     {
         return;
     }
     record.SetObject(field.GetName(), context.GetGeneratedValue(field.GetName()).GetValue());
 }