Hi,
On iOS 14 beta 1-3 I was happily using a constraint on several entities in NSPersistentCloudKitContainer.
The part of the app using this was essentially an RSS reader - two different devices were independently fetching news and no duplicates due to the constraints.
Now on iOS14 beta 4 I'm receiving "CloudKit integration does not support unique constraints", which means I've had to remove the constraints..
Now the app is subject to CloudKit sync vs RSS import timing issues.. if CloudKit syncs after the RSS import then there are "duplicate" items.
What's the "workaround" for this please? It really should just work.
Thanks,
Andy
On iOS 14 beta 1-3 I was happily using a constraint on several entities in NSPersistentCloudKitContainer.
The part of the app using this was essentially an RSS reader - two different devices were independently fetching news and no duplicates due to the constraints.
Now on iOS14 beta 4 I'm receiving "CloudKit integration does not support unique constraints", which means I've had to remove the constraints..
Now the app is subject to CloudKit sync vs RSS import timing issues.. if CloudKit syncs after the RSS import then there are "duplicate" items.
What's the "workaround" for this please? It really should just work.
Thanks,
Andy