SELECT ci.*
FROM vRM_Computer_Item ci
JOIN ResourceAssociation ra
ON ra.ParentResourceGuid = ci.Guid
AND ra.ResourceAssociationTypeGuid = '3028166F-C0D6-41D8-9CB7-F64852E0FD01'
AND ra.ChildResourceGuid = '492C463B-AFA2-4DD6-AE73-6FD2C7B0E489' --Retired