CI Relation Filters can only reference parent and child tables in the same Application Scope as the filter record itselfDescriptionCI Relation Filters can only reference parent and child tables in the same Application Scope as the filter record itself. The cmdb_rel_filter table's parent and child fields do not have the allow_public discotionary attribute, meaning only CI classes/tables in the same scope as the cmdb_rel_filter is being created in, which is usually Global, will be listed. Any CI classes added by other scoped apps, such as CMDB CI Class Models, or Discovery and Service Mapping Patterns, will not be listed for a Global scope CI Relation Filter record.Steps to Reproduce pluginid: sn_itom_oracleglasSteps to Reproduce: 1. Log in to the instance.2. Go to cmdb_ci_bd_ora_instance table and then search for sample CI's.3. Click on the Related Items tab to see the relationships.4. Go to cmdb_rel_filter table >> click on NEW >> a. Select 'Parent Table' as cmdb_ci_db_ora_instance.b. Select 'Type' as contains.c. Select 'Child Table' as cmdb_ci_orcl_options >> but cannot find this table as it is from another scoped application.5. Switch the application to Data Collection for Oracle Global Licensing and Advisory Services from Global.a. Select 'Parent Table' as cmdb_ci_orcl_options.b. Select 'Type' as contains.c. Select 'Child Table' as cmdb_ci_db_ora_instance >> but cannot find this table as it is from Global scope.WorkaroundThis problem has been fixed. If you are able to upgrade, review the Fixed In section to determine the latest version with a permanent fix your instance can be upgraded to.Related Problem: PRB1535990