Can anyone point me in the right direction why this boiled down bit of SWQL code would work fine from one of the Orion instances, but fail when trying to run from EOC against all those same Orion instances?
select rt.Node.Caption, Min(DateTime) as First, Max(DateTime) as Last from Orion.ResponseTime rt where rt.Availability<>100 and DateTime>ADDDATE('HOUR', -1, GETDATE()) Group By rt.Node.Caption
The error indicates "Subquery column with 'PropertyRef/T2.C4' not found".
mwb the federated SWIS can be a bit different in some cases. Try this query - see if that helps.
SELECT Caption, MIN(ResponseDateTime) AS First, MAX(ResponseDateTime) AS Last
SELECT rt.Node.Caption as Caption, rt.DateTime as ResponseDateTime
FROM Orion.ResponseTime rt
AND DateTime >ADDDATE('HOUR', -1, GETDATE())
GROUP BY Caption