Hi. I’m generating a bar chart with a set of string labels as the x-axis, and a numerical value as the y. But I have a second numerical value that’s also relevant. I don’t want to add this as a second bar to the chart, I don’t need the visual. But I’d like the second value to show up as a data label or failing that as a tooltip. How can I make the value be used only in those ways, without actually showing up as an additional bar?
what is your datasource
I’m pulling the data from Bigquery (via SQL code, not the Grafana query builder)