Hello. Some questions.
Walking through projects on github i found django-save-the-change[1]
Interesting project. But what django-save-the-change[1] proposes to do is still valid for Django 1.7?
I think it would be good practice to only touch in the fields in the database in which there really was a change.
Using or not using this solution, makes difference in performance when I have millions of transactions per minute in the database?