I can't seem to find information on the tables Affiliate Activity and Affiliate Commissions. It seems that all documentation in the manual and forum posts say that the affiliate functionality built in doesn't handle commissions or detailed tracking but these tables look like the place to store transaction related information from orders etc.
Is there any default / built-in functionality to populate these tables?
If not, why are these present?
Have others built processes to load in transactions to these?
thanks!