Courses for promql

Hi guys , I am looking for a promql course in the web but I could not find one that would be complete , there is some course that someone of you suggest ?

Hey, hope you get a better response than this, but it might take some time:

I learned enough PromQL to get by from the Grafana Explore tab (hints / autocomplete attempts), as well as kube-state-metrics which deploys some nice k8s Grafana dashboards - a lot of practical examples if you look at the queries underneath.

Haven’t had any issues that made me wish I had taken a course yet, but if you find one and plug it, I’ll leave it in our DevOps documentation. Good luck!