Hi.

Let`s say that i have one base abstract class named Base, some classes extends that Base class, some of them has collection attibutes, like this:

class abstract Base{
//[...]
}

class A extends Base{
private List someList;
//[...]
}

class B extends Base{
//[...]
}

This classes are mapped as joined-subclasses, now if i want to retreive whole hierarchy of classes, i use "from Base", it works, but that someList attribute is loaded lazily, how to force to load it?

If i want to only A class, it is simple: "from A a join fetch a.someList", but how to do it if use "from Base" class ?

Thanks for answer.

Does "fetch all properties" work in this case? I think that's your only option for that particular query.