DMZ 1.7.1 (DataMapper OverZealous Edition)

[eluser]OverZealous[/eluser]
@WanWizard
Please read the documentation again.

That functionality is already included for include_related. Joins don't need it, because they only add the prefix join_.

And they aren't hideous. They simply reflect the relationship structure in a way that mostly guarantees unique names, in a standardized and predictable manner. Any changes from this would lead to unpredictable results, or fields getting overwritten.