Report of primary user last login
SELECT cid.[Name] Computer
,(LO.[Domain] + '\' + LO.[User]) [User]
,LO.[Login Time]
,LO.[Time] [Logout Time]
,CONVERT(decimal(10,2),ROUND((LO.[Duration]/60.0),2)) [Duration In Hours]
,LO.[Duration]
FROM [Altiris_CMDB7].[dbo].[Evt_AeX_Client_LogOn] LO
JOIN Inv_AeX_AC_Identification cid ON cid._ResourceGuid = LO._ResourceGuid
WHERE [User] LIKE '%%LOUSERNAME%%'
AND [LO].[Event] = 'Logoff'
ORDER BY LO.[Login Time] DESC