I've been asked to try to determine what days in November have historically had the least usage in our Moodle environment. This is to help us decide when to schedule the best time to do an upgrade of our server. This sounds like an easy task, but I'm actually stumped. When I look at the outputs of my own adhoc reports, they didn't break down to daily usage, but only weekly usage and I cannot run these reports after the fact.
Is there something obvious I'm overlooking, or can someone point me to a contributed SQL report that would do the job for me?
Your thoughts and suggestions would be appreciated!