For example: SELECT * FROM accounts WHERE (platform, innerID) NOT IN ( ('platform_value1', 'innerID_value1'), ('platform_value2', 'innerID_value2'), ... ); this is hard to use Swift Predicate: func _fetchAccountNotIn(_ scope: [Account]) throws -> [Account] { let scope = scope.map{ ($0.platform, $0.innerID) } return try fetch(.init(predicate: #Predicate<Account> { !scope.contains(($0.platform, $0.innerID)) })) } shows compiler error: Cannot convert value of type '(String, String)' to expected argument type '((String, String)) throws -> Bool' Account definition: @Model public final class Account { #Unique<Account>([\.platform, \.innerID]) #Index<Account>([\.platform, \.innerID]) @Attribute(.preserveValueOnDeletion) public private(set) var platform : String @Attribute(.preserveValueOnDeletion) public private(set) var innerID : String }

Is it possible to deploy SwiftData to server? Or is it a good direction to consider improve SwiftData?

Where to download the sample code for WWDC2023 Session 111215 Meet UIKit for spatial computing "Spatial UIKit"?

// continuous version let continuousClock = ContinuousClock() let continuousElapsed = try await continuousClock.measure { try await Task.sleep(until: .now + .seconds(5), clock: .continuous) } print(continuousElapsed) // suspending version let suspendingClock = SuspendingClock() let suspendingElapsed = try await suspendingClock.measure { try await Task.sleep(until: .now + .seconds(5), clock: .suspending) } print(suspendingElapsed) result: 0.000126 seconds 5.324980708 seconds Swift version: Apple Swift version 5.7 (swiftlang-5.7.0.113.202 clang-1400.0.16.2)