I've tried following the example given in the documentation but nothing appears for the Grafana Bubble Chart Plugin
SELECT
UNIX_TIMESTAMP(date) as time_sec,
amt as value,
CONCAT(server, ',', org) as metric
FROM trade
WHERE $__timeFilter(date)
ORDER BY date ASC
This is a screenshot of what I'm working on. Image of my bubble chart
I'm not too sure on the "$tag_dc,$tag_host" in the documentation too. I'm new to Grafana. Any help or examples that are working or tutorials are appreciated.
