SELECT
sensor_data.sample_ts AS "time",
sensor_properties.location_description AS metric,
sensor_data.value
FROM sensor_data
INNER JOIN sensor_properties ON sensor_data.id = sensor_properties.id
WHERE
$__timeFilter(sample_ts) AND
attribute = 'voltage'
ORDER BY sample_ts
Szerk: https://github.com/grafana/grafana/issues/13769
/sza2
--
Digital? Every idiot can count to one - Bob Widlar