Constants indicating the behavior when a referenced record is deleted.
SDKs
- iOS 8.0+
- macOS 10.10+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 3.0+
Framework
- Cloud
Kit
Declaration
enum CKRecord_Reference_Action : UInt
EnumerationCKRecord
CKRecord
Topics
Constants
case noneNo action when a referenced record is deleted. Deleting a parent record does not delete the children that refer to that parent. The CKReference object still contains the ID of the deleted record and is not updated automatically.
case deleteThe delete action for referenced records. Deleting a record also deletes any records containing CKReference objects that point to that record. The deletion of the additional records may trigger a cascade deletion of more records. The deletions are asynchronous in the default zone and immediate in a custom zone.