Oracle Designer Model, Release 6i
Deletion rules
Deletion rules on ORACLE_DATABASE reference properties, i.e. rule if referenced element is deleted
| Reference Property | Deletion Rule |
| NODE_REFERENCE | Nullify reference, if NODE deleted |
Impact on child element types if ORACLE_DATABASE is deleted
| Impact on children | Via child reference property |
| Cascade delete COMMUNITY_DATABASES | COMMUNITY_DATABASE.ORACLE_DATABASE_REFERENCE |
| Cascade delete DATABASE_PROFILES | DATABASE_PROFILE.ORACLE_DATABASE_REFERENCE |
| Cascade delete DATABASE_USERS | DATABASE_USER.DATABASE_REFERENCE |
| Cascade delete DATAFILES | DATAFILE.ORACLE_DATABASE_REFERENCE |
| Cascade delete DIAGRAM_ELEMENT_USAGES | DIAGRAM_ELEMENT_USAGE.CIELEMENT_REFERENCE |
| Cascade delete DIRECTORIES | DIRECTORY.ORACLE_DATABASE_REFERENCE |
| Cascade delete DOCUMENT_ATTACHMENTS | DOCUMENT_ATTACHMENT.ELEMENT_REFERENCE |
| Cascade delete EXTENDED_STRUCTURE_ELEMENTS | EXTENDED_STRUCTURE_ELEMENT.PART_OF_REFERENCE |
| Cascade delete EXTENDED_STRUCTURE_ELEMENTS | EXTENDED_STRUCTURE_ELEMENT.USE_OF_REFERENCE |
| Cascade delete FOLDER_MEMBERS | FOLDER_MEMBER.MEMBER_OBJECT |
| Cascade delete LOB_STORAGES | LOB_STORAGE.ORACLE_DATABASE_REFERENCE |
| Cascade delete LOGFILES | LOGFILE.ORACLE_DATABASE_REFERENCE |
| Cascade delete PUBLIC_DATABASE_LINKS | PUBLIC_DATABASE_LINK.DATABASE_REFERENCE_FROM |
| Cascade delete PUBLIC_DATABASE_LINKS | PUBLIC_DATABASE_LINK.DATABASE_REFERENCE_TO |
| Cascade delete QUEUE_IMPLEMENTATIONS | QUEUE_IMPLEMENTATION.ORACLE_DATABASE_REFERENCE |
| Cascade delete REPGROUP_PROPAGATIONS | REPGROUP_PROPAGATION.ORACLE_DATABASE_REFERENCE |
| Cascade delete REPLICATION_GROUPS | REPLICATION_GROUP.ORACLE_DATABASE_REFERENCE |
| Cascade delete ROLES | ROLE.ORACLE_DATABASE_REFERENCE |
| Cascade delete ROLLBACK_SEGMENTS | ROLLBACK_SEGMENT.ORACLE_DATABASE_REFERENCE |
| Cascade delete SET_MEMBER_ITEMS | SET_MEMBER_ITEM.ELEMENT_REFERENCE |
| Cascade delete SNAPSHOT_REFRESH_GROUPS | SNAPSHOT_REFRESH_GROUP.ORACLE_DATABASE_REFERENCE |
| Cascade delete TABLESPACES | TABLESPACE.DATABASE_REFERENCE |