I apologize in advance if the docs explain this, I read over the auto and use of $__interval, but I think my use case is a little more specific.
Lets say I have a gauge panel where Im displaying the monthly uptime of a service.
So I started by adjusting the relative time to only show the last 30 days, that way regardless of what somewhat selects for the overall dashboard, I still show 30 days on this panel.
But the question came up, lets say we wanted to show the % uptime for the last 60, or 90 days.
Is there a way to tell grafana to make the group by (interval) match the duration of the timefilter, or time duration in the query.
So if I selected 60 days, it would automatically group by 60, for 90 days, it would group by 90 days, etc.