I’m a new user of Grafana and InfluxDb. I’m trying to make my dashboard a little bit more comprehensive for non tech user.
In order to do so i’d like to display a specific tag as panel title.
In my dashboard i have a repeating panel with this request :
SELECT last("value") FROM "duration" WHERE ("serial" =~ /^$Serial$/) AND $timeFilter GROUP BY time($__interval) fill(null)
The result is displayed as a gauge and repeated thanks to the “Serial” variable :
SHOW TAG VALUES WITH KEY = "serial"
I also have a “name” tag which i’d like to display in the panel title. I managed to display the “Serial” variable but i can’t find a way to just display a tag.
I don’t want this tag to appear as filter in the dashboard.
Is this something possible ?
Thanks for your help