Oracle Designer Model, Release 6i
Deletion rules
Deletion rules on ORACLE_OBJECT_TYPE reference properties, i.e. rule if referenced element is deleted
| Reference Property | Deletion Rule |
Impact on child element types if ORACLE_OBJECT_TYPE is deleted
| Impact on children | Via child reference property |
| Nullify reference on COLUMN | COLUMN.ORACLE_TYPE_REFERENCE |
| Nullify reference on MODULE_ARGUMENT | MODULE_ARGUMENT.ORACLE_TYPE_REFERENCE |
| Nullify reference on ORACLE_COLLECTION_TYPE | ORACLE_COLLECTION_TYPE.ORACLE_OBJECT_TYPE_REFERENCE |
| Nullify reference on PLSQL_MODULE | PLSQL_MODULE.ORACLE_TYPE_REFERENCE |
| Nullify reference on PROGRAM_DATUM | PROGRAM_DATUM.ORACLE_TYPE_REFERENCE |
| Nullify reference on TABLE_DEFINITION | TABLE_DEFINITION.ORACLE_OBJECT_TYPE_REFERENCE |
| Nullify reference on VIEW_DEFINITION | VIEW_DEFINITION.ORACLE_OBJECT_TYPE_REFERENCE |
| Cascade delete COLUMNS | COLUMN.ORACLE_OBJECT_TYPE_REFERENCE |
| Cascade delete DIAGRAM_ELEMENT_USAGES | DIAGRAM_ELEMENT_USAGE.CIELEMENT_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 MAPPING_ELEMENTS | MAPPING_ELEMENT.SOURCE_CIELEMENT_REFERENCE |
| Cascade delete MAPPING_ELEMENTS | MAPPING_ELEMENT.TARGET_CIELEMENT_REFERENCE |
| Cascade delete PLSQL_MODULES | PLSQL_MODULE.ORACLE_OBJECT_TYPE_REFERENCE |
| Cascade delete SERVER_OBJECT_USAGES | SERVER_OBJECT_USAGE.CIELEMENT_REFERENCE |
| Cascade delete SET_MEMBER_ITEMS | SET_MEMBER_ITEM.ELEMENT_REFERENCE |
| Block, if DATASTRUCTURE_ITEMS exist | DATASTRUCTURE_ITEM.ORACLE_TYPE_REFERENCE |
| Block, if QUEUE_TABLE_DEFINITIONS exist | QUEUE_TABLE_DEFINITION.ORACLE_TYPE_REFERENCE |