Wt

For convenience I think the dbo::Transaction class should provide a session() method that returns a reference to its associated session. This just allows for more concise code. Consider the following case:

Session &s = wApp->mySessionAccessor();
dbo::Transaction t(s);
UNUSED_MACRO(t);

dbo::collection<ProductPtr> products = s.find<Product>().limit(10);

This code can be shortened and made more readable with the addition of the proposed property:

dbo::Transaction t(wApp->mySessionAccessor());

dbo::collection<ProductPtr> products = t.session().find<Product>().limit(10);

I've attached a patch file that adds this method.