{"html_url": "https://github.com/dogsheep/dogsheep-photos/issues/16#issuecomment-623845014", "issue_url": "https://api.github.com/repos/dogsheep/dogsheep-photos/issues/16", "id": 623845014, "node_id": "MDEyOklzc3VlQ29tbWVudDYyMzg0NTAxNA==", "user": {"value": 41546558, "label": "RhetTbull"}, "created_at": "2020-05-05T03:55:14Z", "updated_at": "2020-05-05T03:56:24Z", "author_association": "CONTRIBUTOR", "body": "I'm traveling w/o access to my Mac so can't help with any code right now.  I suspected ZSCENEIDENTIFIER was a foreign key into one of these psi.sqlite tables.  But looks like you're on to something connecting groups to assets.  As for the UUID, I think there's two ints because each is 64-bits but UUIDs are 128-bits.  Thus they need to be combined to get the 128 bit UUID.  You might be able to use Apple's [NSUUID](https://developer.apple.com/documentation/foundation/nsuuid?language=objc), for example, by wrapping with pyObjC.  Here's one [example](https://github.com/ronaldoussoren/pyobjc/blob/881c82a7ba90f193934b52b44143360c80dce5e5/pyobjc-framework-Cocoa/PyObjCTest/test_nsuuid.py) of using this in PyObjC's test suite. Interesting it's stored this way instead of a UUIDString as in Photos.sqlite.  Perhaps it for faster indexing.\r\n\r\n", "reactions": "{\"total_count\": 0, \"+1\": 0, \"-1\": 0, \"laugh\": 0, \"hooray\": 0, \"confused\": 0, \"heart\": 0, \"rocket\": 0, \"eyes\": 0}", "issue": {"value": 612287234, "label": "Import machine-learning detected labels (dog, llama etc) from Apple Photos"}, "performed_via_github_app": null}