SQL Query to Show Any missing Boundaries in the SCCM Hierarchy

SELECT DISTINCT v_R_System.Name0, v_R_System.Client0, v_RA_System_IPAddresses.IP_Addresses0, v_RA_System_IPSubnets.IP_Subnets0, v_RA_System_SMSAssignedSites.SMS_Assigned_Sites0 FROM v_R_System LEFT OUTER JOIN v_RA_System_IPSubnets ON v_R_System.ResourceID = v_RA_System_IPSubnets.ResourceID LEFT OUTER JOIN […]