When display 3h it looks ok…
when I zoom out to 30d… its incorrect… whats wrong?
This is the MSSQL-query for the graph.
SELECT
$__timeEpoch([TimeStamp]),
([CounterD] - Lag([CounterD] , 1) over (order by [TimeStamp]) ) * 2 * 60/1 as value,
[TimeStamp] as metric
FROM
[MSure].[dbo].[980000000CE3811D]
WHERE
$__timeFilter([TimeStamp])
ORDER BY
[TimeStamp] ASC