add swiftUI code

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/ArgumentsTests.swift

@@ -0,0 +1,113 @@
+import XCTest
+import GRDB
+
+class ArgumentsTests: XCTestCase {
+    static let shortString = "foo"
+    static let longString = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus consectetur felis eget nibh aliquet ullamcorper. Nam sodales, tellus a cursus tincidunt, arcu purus suscipit elit, nec congue erat ipsum a purus."
+    
+    var dbDirectoryPath: String!
+    var dbQueue: DatabaseQueue!
+    
+    override func setUpWithError() throws {
+        let dbDirectoryName = "ArgumentsTests-\(ProcessInfo.processInfo.globallyUniqueString)"
+        dbDirectoryPath = (NSTemporaryDirectory() as NSString).appendingPathComponent(dbDirectoryName)
+        try FileManager.default.createDirectory(atPath: dbDirectoryPath, withIntermediateDirectories: true)
+        let dbPath = (dbDirectoryPath as NSString).appendingPathComponent("db.sqlite")
+        dbQueue = try DatabaseQueue(path: dbPath)
+    }
+    
+    override func tearDownWithError() throws {
+        dbQueue = nil
+        try FileManager.default.removeItem(atPath: dbDirectoryPath)
+    }
+    
+    func test_shortString_legacy_performance_() throws {
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE t(a)")
+            
+            let statement = try db.makeStatement(sql: "INSERT INTO t(a) VALUES (?)")
+            let arguments: StatementArguments = [Self.shortString]
+            measure {
+                for _ in 0..<1_000_000 {
+                    // Simulate old implementation of statement.execute(arguments: arguments)
+                    try! statement.setArguments(arguments)
+                    try! statement.execute()
+                }
+            }
+        }
+    }
+    
+    func test_shortString_SQLITE_STATIC_performance() throws {
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE t(a)")
+            
+            let statement = try db.makeStatement(sql: "INSERT INTO t(a) VALUES (?)")
+            let arguments: StatementArguments = [Self.shortString]
+            measure {
+                for _ in 0..<1_000_000 {
+                    try! statement.execute(arguments: arguments)
+                }
+            }
+        }
+    }
+    
+    func test_shortString_SQLITE_TRANSIENT_performance() throws {
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE t(a)")
+            
+            let statement = try db.makeStatement(sql: "INSERT INTO t(a) VALUES (?)")
+            let arguments: StatementArguments = [Self.shortString]
+            try statement.setArguments(arguments)
+            measure {
+                for _ in 0..<1_000_000 {
+                    try! statement.execute()
+                }
+            }
+        }
+    }
+    
+    func test_longString_legacy_performance_() throws {
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE t(a)")
+            
+            let statement = try db.makeStatement(sql: "INSERT INTO t(a) VALUES (?)")
+            let arguments: StatementArguments = [Self.longString]
+            measure {
+                for _ in 0..<1_000_000 {
+                    // Simulate old implementation of statement.execute(arguments: arguments)
+                    try! statement.setArguments(arguments)
+                    try! statement.execute()
+                }
+            }
+        }
+    }
+    
+    func test_longString_SQLITE_STATIC_performance() throws {
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE t(a)")
+            
+            let statement = try db.makeStatement(sql: "INSERT INTO t(a) VALUES (?)")
+            let arguments: StatementArguments = [Self.longString]
+            measure {
+                for _ in 0..<1_000_000 {
+                    try! statement.execute(arguments: arguments)
+                }
+            }
+        }
+    }
+    
+    func test_longString_SQLITE_TRANSIENT_performance() throws {
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE t(a)")
+            
+            let statement = try db.makeStatement(sql: "INSERT INTO t(a) VALUES (?)")
+            let arguments: StatementArguments = [Self.longString]
+            try! statement.setArguments(arguments)
+            measure {
+                for _ in 0..<1_000_000 {
+                    try! statement.execute()
+                }
+            }
+        }
+    }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/DateParsingTests.swift

@@ -0,0 +1,35 @@
+import XCTest
+import GRDB
+
+class DateParsingTests: XCTestCase {
+    
+    /// Selects many dates
+    let request = """
+        WITH RECURSIVE
+            cnt(x) AS (
+                SELECT 1
+                UNION ALL
+                SELECT x+1 FROM cnt
+                LIMIT 50000
+            )
+        SELECT '2018-04-20 14:47:12.345' FROM cnt;
+        """
+    
+    func testParseDateComponents() {
+        measure {
+            try! DatabaseQueue().inDatabase { db in
+                let cursor = try DatabaseDateComponents.fetchCursor(db, sql: request)
+                while try cursor.next() != nil { }
+            }
+        }
+    }
+    
+    func testParseDate() {
+        measure {
+            try! DatabaseQueue().inDatabase { db in
+                let cursor = try Date.fetchCursor(db, sql: request)
+                while try cursor.next() != nil { }
+            }
+        }
+    }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/FetchNamedValuesTests.swift

@@ -0,0 +1,100 @@
+import XCTest
+import GRDB
+#if GRDB_COMPARE
+import SQLite
+#endif
+
+private let expectedRowCount = 200_000
+
+/// Here we test the extraction of row values by column name.
+class FetchNamedValuesTests: XCTestCase {
+    
+    func testGRDB() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = try DatabaseQueue(path: url.path)
+        
+        measure {
+            var count = 0
+            
+            try! dbQueue.inDatabase { db in
+                let rows = try Row.fetchCursor(db, sql: "SELECT * FROM item")
+                while let row = try rows.next() {
+                    _ = row["i0"] as Int
+                    _ = row["i1"] as Int
+                    _ = row["i2"] as Int
+                    _ = row["i3"] as Int
+                    _ = row["i4"] as Int
+                    _ = row["i5"] as Int
+                    _ = row["i6"] as Int
+                    _ = row["i7"] as Int
+                    _ = row["i8"] as Int
+                    _ = row["i9"] as Int
+                    
+                    count += 1
+                }
+            }
+            
+            XCTAssertEqual(count, expectedRowCount)
+        }
+    }
+    
+    #if GRDB_COMPARE
+    func testFMDB() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = FMDatabaseQueue(path: url.path)!
+        
+        measure {
+            var count = 0
+            
+            dbQueue.inDatabase { db in
+                let rs = try! db.executeQuery("SELECT * FROM item", values: nil)
+                while rs.next() {
+                    _ = rs.long(forColumn: "i0")
+                    _ = rs.long(forColumn: "i1")
+                    _ = rs.long(forColumn: "i2")
+                    _ = rs.long(forColumn: "i3")
+                    _ = rs.long(forColumn: "i4")
+                    _ = rs.long(forColumn: "i5")
+                    _ = rs.long(forColumn: "i6")
+                    _ = rs.long(forColumn: "i7")
+                    _ = rs.long(forColumn: "i8")
+                    _ = rs.long(forColumn: "i9")
+                    
+                    count += 1
+                }
+            }
+            
+            XCTAssertEqual(count, expectedRowCount)
+        }
+    }
+    
+    func testSQLiteSwift() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let db = try Connection(url.path)
+        
+        measure {
+            var count = 0
+            
+            for row in try! db.prepare(itemTable) {
+                _ = row[i0Column]
+                _ = row[i1Column]
+                _ = row[i2Column]
+                _ = row[i3Column]
+                _ = row[i4Column]
+                _ = row[i5Column]
+                _ = row[i6Column]
+                _ = row[i7Column]
+                _ = row[i8Column]
+                _ = row[i9Column]
+                
+                count += 1
+            }
+            
+            XCTAssertEqual(count, expectedRowCount)
+        }
+    }
+    #endif
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/FetchPositionalValuesTests.swift

@@ -0,0 +1,147 @@
+import XCTest
+import GRDB
+#if GRDB_COMPARE
+import SQLite
+#endif
+
+private let expectedRowCount = 200_000
+
+/// Here we test the extraction of row values by column index.
+class FetchPositionalValuesTests: XCTestCase {
+    
+    func testSQLite() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        var connection: OpaquePointer? = nil
+        sqlite3_open_v2(url.path, &connection, 0x00000004 /*SQLITE_OPEN_CREATE*/ | 0x00000002 /*SQLITE_OPEN_READWRITE*/, nil)
+        
+        let options = XCTMeasureOptions()
+        options.iterationCount = 50
+        measure(options: options) {
+            var count = 0
+            var statement: OpaquePointer? = nil
+            sqlite3_prepare_v2(connection, "SELECT * FROM item", -1, &statement, nil)
+            
+            loop: while true {
+                switch sqlite3_step(statement) {
+                case 101 /*SQLITE_DONE*/:
+                    break loop
+                case 100 /*SQLITE_ROW*/:
+                    _ = sqlite3_column_int64(statement, 0)
+                    _ = sqlite3_column_int64(statement, 1)
+                    _ = sqlite3_column_int64(statement, 2)
+                    _ = sqlite3_column_int64(statement, 3)
+                    _ = sqlite3_column_int64(statement, 4)
+                    _ = sqlite3_column_int64(statement, 5)
+                    _ = sqlite3_column_int64(statement, 6)
+                    _ = sqlite3_column_int64(statement, 7)
+                    _ = sqlite3_column_int64(statement, 8)
+                    _ = sqlite3_column_int64(statement, 9)
+                    break
+                default:
+                    XCTFail()
+                }
+                
+                count += 1
+            }
+            
+            sqlite3_finalize(statement)
+            
+            XCTAssertEqual(count, expectedRowCount)
+        }
+        
+        sqlite3_close(connection)
+    }
+    
+    func testGRDB() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = try DatabaseQueue(path: url.path)
+        
+        let options = XCTMeasureOptions()
+        options.iterationCount = 50
+        measure(options: options) {
+            var count = 0
+            
+            try! dbQueue.inDatabase { db in
+                let rows = try Row.fetchCursor(db, sql: "SELECT * FROM item")
+                while let row = try rows.next() {
+                    _ = row[0] as Int
+                    _ = row[1] as Int
+                    _ = row[2] as Int
+                    _ = row[3] as Int
+                    _ = row[4] as Int
+                    _ = row[5] as Int
+                    _ = row[6] as Int
+                    _ = row[7] as Int
+                    _ = row[8] as Int
+                    _ = row[9] as Int
+                    
+                    count += 1
+                }
+            }
+            
+            XCTAssertEqual(count, expectedRowCount)
+        }
+    }
+    
+    #if GRDB_COMPARE
+    func testFMDB() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = FMDatabaseQueue(path: url.path)!
+        
+        measure {
+            var count = 0
+            
+            dbQueue.inDatabase { db in
+                let rs = try! db.executeQuery("SELECT * FROM item", values: nil)
+                while rs.next() {
+                    _ = rs.long(forColumnIndex: 0)
+                    _ = rs.long(forColumnIndex: 1)
+                    _ = rs.long(forColumnIndex: 2)
+                    _ = rs.long(forColumnIndex: 3)
+                    _ = rs.long(forColumnIndex: 4)
+                    _ = rs.long(forColumnIndex: 5)
+                    _ = rs.long(forColumnIndex: 6)
+                    _ = rs.long(forColumnIndex: 7)
+                    _ = rs.long(forColumnIndex: 8)
+                    _ = rs.long(forColumnIndex: 9)
+                    
+                    count += 1
+                }
+            }
+            
+            XCTAssertEqual(count, expectedRowCount)
+        }
+    }
+    
+    func testSQLiteSwift() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let db = try Connection(url.path)
+        
+        measure {
+            var count = 0
+            
+            for row in try! db.prepare("SELECT * FROM item") {
+                // Direct Int extraction is not supported.
+                _ = Int(row[0] as! Int64)
+                _ = Int(row[1] as! Int64)
+                _ = Int(row[2] as! Int64)
+                _ = Int(row[3] as! Int64)
+                _ = Int(row[4] as! Int64)
+                _ = Int(row[5] as! Int64)
+                _ = Int(row[6] as! Int64)
+                _ = Int(row[7] as! Int64)
+                _ = Int(row[8] as! Int64)
+                _ = Int(row[9] as! Int64)
+                
+                count += 1
+            }
+            
+            XCTAssertEqual(count, expectedRowCount)
+        }
+    }
+    #endif
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/FetchRecordClassTests.swift

@@ -0,0 +1,119 @@
+import XCTest
+import GRDB
+#if GRDB_COMPARE
+import CoreData
+import RealmSwift
+#endif
+
+private let expectedRowCount = 200_000
+
+/// Here we test the extraction of model objects able to tell if they were
+/// modified since last fetched from the database.
+class FetchRecordClassTests: XCTestCase {
+
+    func testGRDB() throws {
+        /// Record is the superclass of objects able to tell if they were
+        /// modified since last fetched from the database.
+        class Item: Record {
+            var i0: Int
+            var i1: Int
+            var i2: Int
+            var i3: Int
+            var i4: Int
+            var i5: Int
+            var i6: Int
+            var i7: Int
+            var i8: Int
+            var i9: Int
+            
+            override class var databaseTableName: String {
+                "item"
+            }
+            
+            required init(row: GRDB.Row) throws {
+                i0 = row["i0"]
+                i1 = row["i1"]
+                i2 = row["i2"]
+                i3 = row["i3"]
+                i4 = row["i4"]
+                i5 = row["i5"]
+                i6 = row["i6"]
+                i7 = row["i7"]
+                i8 = row["i8"]
+                i9 = row["i9"]
+                try super.init(row: row)
+            }
+        }
+        
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = try DatabaseQueue(path: url.path)
+        
+        measure {
+            let items = try! dbQueue.inDatabase { db in
+                try Item.fetchAll(db)
+            }
+            XCTAssertEqual(items.count, expectedRowCount)
+            XCTAssertEqual(items[0].i0, 0)
+            XCTAssertEqual(items[1].i1, 1)
+            XCTAssertEqual(items[expectedRowCount-1].i9, expectedRowCount-1)
+        }
+    }
+    
+    #if GRDB_COMPARE
+    func testCoreData() throws {
+        let modelURL = Bundle(for: type(of: self)).url(forResource: "PerformanceModel", withExtension: "momd")!
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBCoreDataPerformanceTests.sqlite")
+        try generateCoreDataDatabaseIfMissing(at: url, fromModelAt: modelURL, insertedRowCount: expectedRowCount)
+        let mom = NSManagedObjectModel(contentsOf: modelURL)!
+        let psc = NSPersistentStoreCoordinator(managedObjectModel: mom)
+        try psc.addPersistentStore(ofType: NSSQLiteStoreType, configurationName: nil, at: url, options: nil)
+        let moc = NSManagedObjectContext(concurrencyType: .mainQueueConcurrencyType)
+        moc.persistentStoreCoordinator = psc
+        
+        measure {
+            let request = NSFetchRequest<NSFetchRequestResult>(entityName: "Item")
+            let items = try! moc.fetch(request)
+            for item in items {
+                let item = item as AnyObject
+                _ = item.value(forKey: "i0")
+                _ = item.value(forKey: "i1")
+                _ = item.value(forKey: "i2")
+                _ = item.value(forKey: "i3")
+                _ = item.value(forKey: "i4")
+                _ = item.value(forKey: "i5")
+                _ = item.value(forKey: "i6")
+                _ = item.value(forKey: "i7")
+                _ = item.value(forKey: "i8")
+                _ = item.value(forKey: "i9")
+            }
+            XCTAssertEqual(items.count, expectedRowCount)
+        }
+    }
+    
+    func testRealm() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBRealmPerformanceTests.realm")
+        try generateRealmDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let realm = try Realm(fileURL: url)
+        
+        measure {
+            let items = realm.objects(RealmItem.self)
+            var count = 0
+            for item in items {
+                count += 1
+                _ = item.i0
+                _ = item.i1
+                _ = item.i2
+                _ = item.i3
+                _ = item.i4
+                _ = item.i5
+                _ = item.i6
+                _ = item.i7
+                _ = item.i8
+                _ = item.i9
+            }
+            XCTAssertEqual(count, expectedRowCount)
+        }
+    }
+    #endif
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/FetchRecordDecodableTests.swift

@@ -0,0 +1,37 @@
+import XCTest
+import GRDB
+
+private let expectedRowCount = 200_000
+
+/// Here we test the extraction of Decodable GRDB records.
+class FetchRecordDecodableTests: XCTestCase {
+
+    func testGRDB() throws {
+        struct Item: Decodable, FetchableRecord, TableRecord {
+            var i0: Int
+            var i1: Int
+            var i2: Int
+            var i3: Int
+            var i4: Int
+            var i5: Int
+            var i6: Int
+            var i7: Int
+            var i8: Int
+            var i9: Int
+        }
+        
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = try DatabaseQueue(path: url.path)
+        
+        measure {
+            let items = try! dbQueue.inDatabase { db in
+                try Item.fetchAll(db)
+            }
+            XCTAssertEqual(items.count, expectedRowCount)
+            XCTAssertEqual(items[0].i0, 0)
+            XCTAssertEqual(items[1].i1, 1)
+            XCTAssertEqual(items[expectedRowCount-1].i9, expectedRowCount-1)
+        }
+    }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/FetchRecordOptimizedTests.swift

@@ -0,0 +1,65 @@
+import XCTest
+import GRDB
+
+private let expectedRowCount = 200_000
+
+/// A record optimized for fetching performance
+private struct Item: Codable, FetchableRecord, PersistableRecord {
+    var i0: Int
+    var i1: Int
+    var i2: Int
+    var i3: Int
+    var i4: Int
+    var i5: Int
+    var i6: Int
+    var i7: Int
+    var i8: Int
+    var i9: Int
+    
+    init(row: Row) {
+        i0 = row[0]
+        i1 = row[1]
+        i2 = row[2]
+        i3 = row[3]
+        i4 = row[4]
+        i5 = row[5]
+        i6 = row[6]
+        i7 = row[7]
+        i8 = row[8]
+        i9 = row[9]
+    }
+    
+    static let databaseSelection: [any SQLSelectable] = [
+        Column("i0"),
+        Column("i1"),
+        Column("i2"),
+        Column("i3"),
+        Column("i4"),
+        Column("i5"),
+        Column("i6"),
+        Column("i7"),
+        Column("i8"),
+        Column("i9"),
+    ]
+}
+
+/// Here we test the extraction of a plain Swift struct
+class FetchRecordOptimizedTests: XCTestCase {
+    func testGRDB() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = try DatabaseQueue(path: url.path)
+        
+        let options = XCTMeasureOptions()
+        options.iterationCount = 50
+        measure(options: options) {
+            let items = try! dbQueue.inDatabase { db in
+                try Item.fetchAll(db)
+            }
+            XCTAssertEqual(items.count, expectedRowCount)
+            XCTAssertEqual(items[0].i0, 0)
+            XCTAssertEqual(items[1].i1, 1)
+            XCTAssertEqual(items[expectedRowCount-1].i9, expectedRowCount-1)
+        }
+    }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/FetchRecordStructTests.swift

@@ -0,0 +1,177 @@
+import XCTest
+import GRDB
+#if GRDB_COMPARE
+import SQLite
+#endif
+
+private let expectedRowCount = 200_000
+
+private struct Item {
+    var i0: Int
+    var i1: Int
+    var i2: Int
+    var i3: Int
+    var i4: Int
+    var i5: Int
+    var i6: Int
+    var i7: Int
+    var i8: Int
+    var i9: Int
+}
+
+// GRDB support
+extension Item: FetchableRecord, TableRecord {
+    init(row: GRDB.Row) {
+        i0 = row["i0"]
+        i1 = row["i1"]
+        i2 = row["i2"]
+        i3 = row["i3"]
+        i4 = row["i4"]
+        i5 = row["i5"]
+        i6 = row["i6"]
+        i7 = row["i7"]
+        i8 = row["i8"]
+        i9 = row["i9"]
+    }
+}
+
+/// Here we test the extraction of a plain Swift struct
+class FetchRecordStructTests: XCTestCase {
+
+    func testSQLite() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        var connection: OpaquePointer? = nil
+        sqlite3_open_v2(url.path, &connection, 0x00000004 /*SQLITE_OPEN_CREATE*/ | 0x00000002 /*SQLITE_OPEN_READWRITE*/, nil)
+        
+        measure {
+            var statement: OpaquePointer? = nil
+            sqlite3_prepare_v2(connection, "SELECT * FROM item", -1, &statement, nil)
+            
+            let columnNames = (Int32(0)..<10).map { String(cString: sqlite3_column_name(statement, $0)) }
+            let index0 = Int32(columnNames.firstIndex(of: "i0")!)
+            let index1 = Int32(columnNames.firstIndex(of: "i1")!)
+            let index2 = Int32(columnNames.firstIndex(of: "i2")!)
+            let index3 = Int32(columnNames.firstIndex(of: "i3")!)
+            let index4 = Int32(columnNames.firstIndex(of: "i4")!)
+            let index5 = Int32(columnNames.firstIndex(of: "i5")!)
+            let index6 = Int32(columnNames.firstIndex(of: "i6")!)
+            let index7 = Int32(columnNames.firstIndex(of: "i7")!)
+            let index8 = Int32(columnNames.firstIndex(of: "i8")!)
+            let index9 = Int32(columnNames.firstIndex(of: "i9")!)
+            
+            var items = [Item]()
+            loop: while true {
+                switch sqlite3_step(statement) {
+                case 101 /*SQLITE_DONE*/:
+                    break loop
+                case 100 /*SQLITE_ROW*/:
+                    let item = Item(
+                        i0: Int(sqlite3_column_int64(statement, index0)),
+                        i1: Int(sqlite3_column_int64(statement, index1)),
+                        i2: Int(sqlite3_column_int64(statement, index2)),
+                        i3: Int(sqlite3_column_int64(statement, index3)),
+                        i4: Int(sqlite3_column_int64(statement, index4)),
+                        i5: Int(sqlite3_column_int64(statement, index5)),
+                        i6: Int(sqlite3_column_int64(statement, index6)),
+                        i7: Int(sqlite3_column_int64(statement, index7)),
+                        i8: Int(sqlite3_column_int64(statement, index8)),
+                        i9: Int(sqlite3_column_int64(statement, index9)))
+                    items.append(item)
+                    break
+                default:
+                    XCTFail()
+                }
+            }
+            
+            sqlite3_finalize(statement)
+            
+            XCTAssertEqual(items.count, expectedRowCount)
+            XCTAssertEqual(items[0].i0, 0)
+            XCTAssertEqual(items[1].i1, 1)
+            XCTAssertEqual(items[expectedRowCount-1].i9, expectedRowCount-1)
+        }
+        
+        sqlite3_close(connection)
+    }
+    
+    func testGRDB() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = try DatabaseQueue(path: url.path)
+        
+        measure {
+            let items = try! dbQueue.inDatabase { db in
+                try Item.fetchAll(db)
+            }
+            XCTAssertEqual(items.count, expectedRowCount)
+            XCTAssertEqual(items[0].i0, 0)
+            XCTAssertEqual(items[1].i1, 1)
+            XCTAssertEqual(items[expectedRowCount-1].i9, expectedRowCount-1)
+        }
+    }
+    
+    #if GRDB_COMPARE
+    func testFMDB() throws {
+        // Here we test the loading of an array of Records.
+        
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let dbQueue = FMDatabaseQueue(path: url.path)!
+        
+        measure {
+            var items = [Item]()
+            dbQueue.inDatabase { db in
+                let rs = try! db.executeQuery("SELECT * FROM item", values: nil)
+                while rs.next() {
+                    let dict = rs.resultDictionary!
+                    let item = Item(
+                        i0: dict["i0"] as! Int,
+                        i1: dict["i1"] as! Int,
+                        i2: dict["i2"] as! Int,
+                        i3: dict["i3"] as! Int,
+                        i4: dict["i4"] as! Int,
+                        i5: dict["i5"] as! Int,
+                        i6: dict["i6"] as! Int,
+                        i7: dict["i7"] as! Int,
+                        i8: dict["i8"] as! Int,
+                        i9: dict["i9"] as! Int)
+                    items.append(item)
+                }
+            }
+            XCTAssertEqual(items.count, expectedRowCount)
+            XCTAssertEqual(items[0].i0, 0)
+            XCTAssertEqual(items[1].i1, 1)
+            XCTAssertEqual(items[expectedRowCount-1].i9, expectedRowCount-1)
+        }
+    }
+
+    func testSQLiteSwift() throws {
+        let url = URL(fileURLWithPath: NSTemporaryDirectory()).appendingPathComponent("GRDBPerformanceTests.sqlite")
+        try generateSQLiteDatabaseIfMissing(at: url, insertedRowCount: expectedRowCount)
+        let db = try Connection(url.path)
+        
+        measure {
+            var items = [Item]()
+            for row in try! db.prepare(itemTable) {
+                let item = Item(
+                    i0: row[i0Column],
+                    i1: row[i1Column],
+                    i2: row[i2Column],
+                    i3: row[i3Column],
+                    i4: row[i4Column],
+                    i5: row[i5Column],
+                    i6: row[i6Column],
+                    i7: row[i7Column],
+                    i8: row[i8Column],
+                    i9: row[i9Column])
+                items.append(item)
+            }
+            XCTAssertEqual(items.count, expectedRowCount)
+            XCTAssertEqual(items[0].i0, 0)
+            XCTAssertEqual(items[1].i1, 1)
+            XCTAssertEqual(items[expectedRowCount-1].i9, expectedRowCount-1)
+        }
+    }
+    #endif
+}

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iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/GRDBPerformance.xcodeproj/project.xcworkspace/contents.xcworkspacedata

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+<Workspace
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+</Workspace>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/GRDBPerformance.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

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+	<true/>
+</dict>
+</plist>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/GRDBPerformance.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEWorkspaceSharedSettings_AutocreateContextsIfNeeded</key>
+	<false/>
+</dict>
+</plist>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/GRDBPerformance.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -0,0 +1,42 @@
+{
+  "originHash" : "8d182a38fc35b0d50c198e0cbd39dc7fa5922eae5336ff3b0c73c2d51bcba752",
+  "pins" : [
+    {
+      "identity" : "fmdb",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/ccgus/fmdb.git",
+      "state" : {
+        "revision" : "47a2fa12a242b5a2fe13b916c22f2212e426055c",
+        "version" : "2.7.9"
+      }
+    },
+    {
+      "identity" : "realm-core",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/realm/realm-core.git",
+      "state" : {
+        "revision" : "374dd672af357732dccc135fecc905406fec3223",
+        "version" : "14.4.1"
+      }
+    },
+    {
+      "identity" : "realm-swift",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/realm/realm-swift.git",
+      "state" : {
+        "revision" : "e0c2fbb442979fbf1e4be80e01d142f310a9c762",
+        "version" : "10.49.1"
+      }
+    },
+    {
+      "identity" : "sqlite.swift",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/stephencelis/SQLite.swift.git",
+      "state" : {
+        "revision" : "e78ae0220e17525a15ac68c697a155eb7a672a8e",
+        "version" : "0.15.0"
+      }
+    }
+  ],
+  "version" : 3
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/GRDBPerformance.xcodeproj/xcshareddata/xcschemes/GRDBOSXPerformanceComparisonTests.xcscheme

@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1200"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "56439B2D1F4CA1DC0066043F"
+               BuildableName = "GRDBOSXPerformanceComparisonTests.xctest"
+               BlueprintName = "GRDBOSXPerformanceComparisonTests"
+               ReferencedContainer = "container:GRDBPerformance.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Release"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      disableMainThreadChecker = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "56439B2D1F4CA1DC0066043F"
+               BuildableName = "GRDBOSXPerformanceComparisonTests.xctest"
+               BlueprintName = "GRDBOSXPerformanceComparisonTests"
+               ReferencedContainer = "container:GRDBPerformance.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "56439B2D1F4CA1DC0066043F"
+            BuildableName = "GRDBOSXPerformanceComparisonTests.xctest"
+            BlueprintName = "GRDBOSXPerformanceComparisonTests"
+            ReferencedContainer = "container:GRDBPerformance.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/GRDBPerformance.xcodeproj/xcshareddata/xcschemes/GRDBOSXPerformanceTests.xcscheme

@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1200"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "560C97CF1C0E22D300BF8471"
+               BuildableName = "GRDBOSXPerformanceTests.xctest"
+               BlueprintName = "GRDBOSXPerformanceTests"
+               ReferencedContainer = "container:GRDBPerformance.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Release"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      disableMainThreadChecker = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "560C97CF1C0E22D300BF8471"
+               BuildableName = "GRDBOSXPerformanceTests.xctest"
+               BlueprintName = "GRDBOSXPerformanceTests"
+               ReferencedContainer = "container:GRDBPerformance.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "560C97CF1C0E22D300BF8471"
+            BuildableName = "GRDBOSXPerformanceTests.xctest"
+            BlueprintName = "GRDBOSXPerformanceTests"
+            ReferencedContainer = "container:GRDBPerformance.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/GRDBPerformanceComparisonTests-Bridging.h

@@ -0,0 +1 @@
+#import "FMDB.h"

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/Generation.swift

@@ -0,0 +1,72 @@
+import XCTest
+import Foundation
+import GRDB
+#if GRDB_COMPARE
+import CoreData
+import RealmSwift
+#endif
+
+func generateSQLiteDatabaseIfMissing(at url: URL, insertedRowCount: Int) throws {
+    try DatabaseQueue(path: url.path).write { db in
+        if try db.tableExists("item") {
+            let count = try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!
+            if count == insertedRowCount {
+                return
+            } else {
+                try db.execute(sql: "DROP TABLE item")
+            }
+        }
+        try db.execute(sql: "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+        
+        let statement = try! db.makeStatement(sql: "INSERT INTO item (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (?,?,?,?,?,?,?,?,?,?)")
+        for i in 0..<insertedRowCount {
+            try statement.execute(arguments: [i, i, i, i, i, i, i, i, i, i])
+        }
+    }
+}
+
+#if GRDB_COMPARE
+func generateCoreDataDatabaseIfMissing(at url: URL, fromModelAt modelURL: URL, insertedRowCount: Int) throws {
+    let mom = NSManagedObjectModel(contentsOf: modelURL)!
+    let psc = NSPersistentStoreCoordinator(managedObjectModel: mom)
+    try psc.addPersistentStore(ofType: NSSQLiteStoreType, configurationName: nil, at: url, options: nil)
+    let moc = NSManagedObjectContext(concurrencyType: .mainQueueConcurrencyType)
+    moc.performAndWait {
+        moc.persistentStoreCoordinator = psc
+        let request = NSFetchRequest<NSFetchRequestResult>(entityName: "Item")
+        if try! moc.count(for: request) == insertedRowCount {
+            return
+        }
+        try! moc.execute(NSBatchDeleteRequest(fetchRequest: request))
+        
+        for i in 0..<insertedRowCount {
+            let item = NSEntityDescription.insertNewObject(forEntityName: "Item", into: moc)
+            item.setValue(NSNumber(value: i), forKey: "i0")
+            item.setValue(NSNumber(value: i), forKey: "i1")
+            item.setValue(NSNumber(value: i), forKey: "i2")
+            item.setValue(NSNumber(value: i), forKey: "i3")
+            item.setValue(NSNumber(value: i), forKey: "i4")
+            item.setValue(NSNumber(value: i), forKey: "i5")
+            item.setValue(NSNumber(value: i), forKey: "i6")
+            item.setValue(NSNumber(value: i), forKey: "i7")
+            item.setValue(NSNumber(value: i), forKey: "i8")
+            item.setValue(NSNumber(value: i), forKey: "i9")
+        }
+        try! moc.save()
+    }
+}
+
+func generateRealmDatabaseIfMissing(at url: URL, insertedRowCount: Int) throws {
+    let realm = try Realm(fileURL: url)
+    try realm.write {
+        if realm.objects(RealmItem.self).count == insertedRowCount {
+            return
+        }
+        
+        realm.deleteAll()
+        for i in 0..<insertedRowCount {
+            realm.add(RealmItem(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i))
+        }
+    }
+}
+#endif

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/Info.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>3.6.1</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/InsertNamedValuesTests.swift

@@ -0,0 +1,122 @@
+import XCTest
+import GRDB
+#if GRDB_COMPARE
+import SQLite
+#endif
+
+private let insertedRowCount = 50_000
+
+// Here we insert rows, referencing statement arguments by name.
+class InsertNamedValuesTests: XCTestCase {
+    
+    func testGRDB() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                try db.execute(sql: "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            try! dbQueue.inTransaction { db in
+                let statement = try! db.makeStatement(sql: "INSERT INTO item (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (:i0, :i1, :i2, :i3, :i4, :i5, :i6, :i7, :i8, :i9)")
+                for i in 0..<insertedRowCount {
+                    try statement.execute(arguments: ["i0": i, "i1": i, "i2": i, "i3": i, "i4": i, "i5": i, "i6": i, "i7": i, "i8": i, "i9": i])
+                }
+                return .commit
+            }
+        }
+    }
+    
+    #if GRDB_COMPARE
+    func testFMDB() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = FMDatabaseQueue(path: databasePath)!
+            dbQueue.inDatabase { db in
+                db.executeStatements("CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            dbQueue.inTransaction { (db, rollback) -> Void in
+                db.shouldCacheStatements = true
+                for i in 0..<insertedRowCount {
+                    db.executeUpdate("INSERT INTO item (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (:i0, :i1, :i2, :i3, :i4, :i5, :i6, :i7, :i8, :i9)", withParameterDictionary: ["i0": i, "i1": i, "i2": i, "i3": i, "i4": i, "i5": i, "i6": i, "i7": i, "i8": i, "i9": i])
+                }
+            }
+        }
+    }
+    
+    func testSQLiteSwift() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let db = try! Connection(databasePath)
+            try! db.run(itemTable.create { t in
+                t.column(i0Column)
+                t.column(i1Column)
+                t.column(i2Column)
+                t.column(i3Column)
+                t.column(i4Column)
+                t.column(i5Column)
+                t.column(i6Column)
+                t.column(i7Column)
+                t.column(i8Column)
+                t.column(i9Column)
+                })
+            
+            try! db.transaction {
+                for i in 0..<insertedRowCount {
+                    _ = try db.run(itemTable.insert(
+                        i0Column <- i,
+                        i1Column <- i,
+                        i2Column <- i,
+                        i3Column <- i,
+                        i4Column <- i,
+                        i5Column <- i,
+                        i6Column <- i,
+                        i7Column <- i,
+                        i8Column <- i,
+                        i9Column <- i))
+                }
+            }
+        }
+    }
+    #endif
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/InsertPositionalValuesTests.swift

@@ -0,0 +1,161 @@
+import XCTest
+import GRDB
+#if GRDB_COMPARE
+import SQLite
+#endif
+
+private let insertedRowCount = 50_000
+
+// Here we insert rows, referencing statement arguments by index.
+class InsertPositionalValuesTests: XCTestCase {
+    
+    func testSQLite() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        let options = XCTMeasureOptions()
+        options.iterationCount = 50
+        measure(options: options) {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            var connection: OpaquePointer? = nil
+            sqlite3_open_v2(databasePath, &connection, 0x00000004 /*SQLITE_OPEN_CREATE*/ | 0x00000002 /*SQLITE_OPEN_READWRITE*/, nil)
+            sqlite3_exec(connection, "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)", nil, nil, nil)
+            
+            sqlite3_exec(connection, "BEGIN TRANSACTION", nil, nil, nil)
+            
+            var statement: OpaquePointer? = nil
+            sqlite3_prepare_v2(connection, "INSERT INTO item (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (?,?,?,?,?,?,?,?,?,?)", -1, &statement, nil)
+            
+            for i in Int64(0)..<Int64(insertedRowCount) {
+                sqlite3_reset(statement)
+                sqlite3_bind_int64(statement, 1, i)
+                sqlite3_bind_int64(statement, 2, i)
+                sqlite3_bind_int64(statement, 3, i)
+                sqlite3_bind_int64(statement, 4, i)
+                sqlite3_bind_int64(statement, 5, i)
+                sqlite3_bind_int64(statement, 6, i)
+                sqlite3_bind_int64(statement, 7, i)
+                sqlite3_bind_int64(statement, 8, i)
+                sqlite3_bind_int64(statement, 9, i)
+                sqlite3_bind_int64(statement, 10, i)
+                sqlite3_step(statement)
+            }
+            
+            sqlite3_finalize(statement)
+            sqlite3_exec(connection, "COMMIT", nil, nil, nil)
+            sqlite3_close(connection)
+        }
+    }
+    
+    func testGRDB() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        let options = XCTMeasureOptions()
+        options.iterationCount = 50
+        measure(options: options) {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                try db.execute(sql: "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            try! dbQueue.inTransaction { db in
+                let statement = try! db.makeStatement(sql: "INSERT INTO item (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (?,?,?,?,?,?,?,?,?,?)")
+                for i in 0..<insertedRowCount {
+                    statement.setUncheckedArguments([i, i, i, i, i, i, i, i, i, i])
+                    try statement.execute()
+                }
+                return .commit
+            }
+        }
+    }
+    
+    #if GRDB_COMPARE
+    func testFMDB() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = FMDatabaseQueue(path: databasePath)!
+            dbQueue.inDatabase { db in
+                db.executeStatements("CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            dbQueue.inTransaction { (db, rollback) -> Void in
+                db.shouldCacheStatements = true
+                for i in 0..<insertedRowCount {
+                    db.executeUpdate("INSERT INTO item (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (?,?,?,?,?,?,?,?,?,?)", withArgumentsIn: [i, i, i, i, i, i, i, i, i, i])
+                }
+            }
+        }
+    }
+    
+    func testSQLiteSwift() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let db = try! Connection(databasePath)
+            try! db.run(itemTable.create { t in
+                t.column(i0Column)
+                t.column(i1Column)
+                t.column(i2Column)
+                t.column(i3Column)
+                t.column(i4Column)
+                t.column(i5Column)
+                t.column(i6Column)
+                t.column(i7Column)
+                t.column(i8Column)
+                t.column(i9Column)
+                })
+            
+            try! db.transaction {
+                let stmt = try! db.prepare("INSERT INTO item (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (?,?,?,?,?,?,?,?,?,?)")
+                for i in 0..<insertedRowCount {
+                    try stmt.run(i, i, i, i, i, i, i, i, i, i)
+                }
+            }
+        }
+    }
+    #endif
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/InsertRecordClassTests.swift

@@ -0,0 +1,141 @@
+import XCTest
+import GRDB
+#if GRDB_COMPARE
+import CoreData
+import RealmSwift
+#endif
+
+private let insertedRowCount = 50_000
+
+// Here we insert record classes.
+class InsertRecordClassTests: XCTestCase {
+    
+    func testGRDB() {
+        class Item: Record {
+            var i0: Int
+            var i1: Int
+            var i2: Int
+            var i3: Int
+            var i4: Int
+            var i5: Int
+            var i6: Int
+            var i7: Int
+            var i8: Int
+            var i9: Int
+            
+            override class var databaseTableName: String {
+                "item"
+            }
+            
+            init(i0: Int, i1: Int, i2: Int, i3: Int, i4: Int, i5: Int, i6: Int, i7: Int, i8: Int, i9: Int) {
+                self.i0 = i0
+                self.i1 = i1
+                self.i2 = i2
+                self.i3 = i3
+                self.i4 = i4
+                self.i5 = i5
+                self.i6 = i6
+                self.i7 = i7
+                self.i8 = i8
+                self.i9 = i9
+                super.init()
+            }
+            
+            required init(row: Row) {
+                fatalError("init(row:) has not been implemented")
+            }
+            
+            override func encode(to container: inout PersistenceContainer) throws {
+                container["i0"] = i0
+                container["i1"] = i1
+                container["i2"] = i2
+                container["i3"] = i3
+                container["i4"] = i4
+                container["i5"] = i5
+                container["i6"] = i6
+                container["i7"] = i7
+                container["i8"] = i8
+                container["i9"] = i9
+            }
+        }
+        
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                try db.execute(sql: "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            try! dbQueue.inTransaction { db in
+                for i in 0..<insertedRowCount {
+                    try Item(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i).insert(db)
+                }
+                return .commit
+            }
+        }
+    }
+    
+    #if GRDB_COMPARE
+    func testCoreData() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        let modelURL = Bundle(for: type(of: self)).url(forResource: "PerformanceModel", withExtension: "momd")!
+        let mom = NSManagedObjectModel(contentsOf: modelURL)!
+        
+        measure {
+            let psc = NSPersistentStoreCoordinator(managedObjectModel: mom)
+            let store = try! psc.addPersistentStore(ofType: NSSQLiteStoreType, configurationName: nil, at: URL(fileURLWithPath: databasePath), options: nil)
+            let moc = NSManagedObjectContext(concurrencyType: .mainQueueConcurrencyType)
+            moc.persistentStoreCoordinator = psc
+            
+            for i in 0..<insertedRowCount {
+                let item = NSEntityDescription.insertNewObject(forEntityName: "Item", into: moc)
+                item.setValue(NSNumber(value: i), forKey: "i0")
+                item.setValue(NSNumber(value: i), forKey: "i1")
+                item.setValue(NSNumber(value: i), forKey: "i2")
+                item.setValue(NSNumber(value: i), forKey: "i3")
+                item.setValue(NSNumber(value: i), forKey: "i4")
+                item.setValue(NSNumber(value: i), forKey: "i5")
+                item.setValue(NSNumber(value: i), forKey: "i6")
+                item.setValue(NSNumber(value: i), forKey: "i7")
+                item.setValue(NSNumber(value: i), forKey: "i8")
+                item.setValue(NSNumber(value: i), forKey: "i9")
+            }
+            try! moc.save()
+            try! psc.remove(store)
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+    }
+    
+    func testRealm() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).realm"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        let databaseURL = URL(fileURLWithPath: databasePath)
+        
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            let realm = try! Realm(fileURL: databaseURL)
+            
+            try! realm.write {
+                for i in 0..<insertedRowCount {
+                    realm.add(RealmItem(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i))
+                }
+            }
+        }
+    }
+    #endif
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/InsertRecordEncodableTests.swift

@@ -0,0 +1,52 @@
+import XCTest
+import GRDB
+
+private let insertedRowCount = 50_000
+
+// Here we insert records.
+class InsertRecordEncodableTests: XCTestCase {
+    
+    func testGRDB() {
+        struct Item: Encodable, PersistableRecord {
+            var i0: Int
+            var i1: Int
+            var i2: Int
+            var i3: Int
+            var i4: Int
+            var i5: Int
+            var i6: Int
+            var i7: Int
+            var i8: Int
+            var i9: Int
+        }
+        
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                try db.execute(sql: "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            try! dbQueue.inTransaction { db in
+                for i in 0..<insertedRowCount {
+                    try Item(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i).insert(db)
+                }
+                return .commit
+            }
+        }
+    }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/InsertRecordOptimizedTests.swift

@@ -0,0 +1,87 @@
+import XCTest
+import GRDB
+
+private let insertedRowCount = 50_000
+
+/// A record optimized for batch insert performance
+private struct Item: Codable, FetchableRecord, PersistableRecord {
+    var i0: Int
+    var i1: Int
+    var i2: Int
+    var i3: Int
+    var i4: Int
+    var i5: Int
+    var i6: Int
+    var i7: Int
+    var i8: Int
+    var i9: Int
+    
+    static func optimizedInsertStatement(_ db: Database) throws -> Statement {
+        try db.makeStatement(literal: """
+            INSERT INTO \(self) (
+              \(CodingKeys.i0),
+              \(CodingKeys.i1),
+              \(CodingKeys.i2),
+              \(CodingKeys.i3),
+              \(CodingKeys.i4),
+              \(CodingKeys.i5),
+              \(CodingKeys.i6),
+              \(CodingKeys.i7),
+              \(CodingKeys.i8),
+              \(CodingKeys.i9))
+            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+            """)
+    }
+    
+    func insert(with statement: Statement) throws {
+        statement.setUncheckedArguments([
+            i0,
+            i1,
+            i2,
+            i3,
+            i4,
+            i5,
+            i6,
+            i7,
+            i8,
+            i9])
+        try statement.execute()
+    }
+}
+
+class InsertRecordOptimizedTests: XCTestCase {
+    func testGRDB() {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        let options = XCTMeasureOptions()
+        options.iterationCount = 50
+        measure(options: options) {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                try db.execute(sql: "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            try! dbQueue.inTransaction { db in
+                let statement = try Item.optimizedInsertStatement(db)
+                for i in 0..<insertedRowCount {
+                    let item = Item(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i)
+                    try item.insert(with: statement)
+                }
+                return .commit
+            }
+        }
+    }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/InsertRecordStructTests.swift

@@ -0,0 +1,65 @@
+import XCTest
+import GRDB
+
+private let insertedRowCount = 50_000
+
+// Here we insert records.
+class InsertRecordStructTests: XCTestCase {
+    
+    func testGRDB() {
+        struct Item: PersistableRecord {
+            var i0: Int
+            var i1: Int
+            var i2: Int
+            var i3: Int
+            var i4: Int
+            var i5: Int
+            var i6: Int
+            var i7: Int
+            var i8: Int
+            var i9: Int
+            
+            func encode(to container: inout PersistenceContainer) {
+                container["i0"] = i0
+                container["i1"] = i1
+                container["i2"] = i2
+                container["i3"] = i3
+                container["i4"] = i4
+                container["i5"] = i5
+                container["i6"] = i6
+                container["i7"] = i7
+                container["i8"] = i8
+                container["i9"] = i9
+            }
+        }
+
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        defer {
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT COUNT(*) FROM item")!, insertedRowCount)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MIN(i0) FROM item")!, 0)
+                XCTAssertEqual(try Int.fetchOne(db, sql: "SELECT MAX(i9) FROM item")!, insertedRowCount - 1)
+            }
+            try! FileManager.default.removeItem(atPath: databasePath)
+        }
+        
+        measure {
+            _ = try? FileManager.default.removeItem(atPath: databasePath)
+            
+            let dbQueue = try! DatabaseQueue(path: databasePath)
+            try! dbQueue.inDatabase { db in
+                try db.execute(sql: "CREATE TABLE item (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+            }
+            
+            try! dbQueue.inTransaction { db in
+                for i in 0..<insertedRowCount {
+                    try Item(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i).insert(db)
+                }
+                return .commit
+            }
+        }
+    }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/PerformanceModel.xcdatamodeld/PerformanceModel.xcdatamodel/contents

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<model userDefinedModelVersionIdentifier="" type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="9525" systemVersion="15B42" minimumToolsVersion="Xcode 7.0">
+    <entity name="Item" representedClassName="NSManagedObject" syncable="YES">
+        <attribute name="i0" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i1" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i2" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i3" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i4" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i5" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i6" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i7" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i8" optional="YES" attributeType="Integer 64" syncable="YES"/>
+        <attribute name="i9" optional="YES" attributeType="Integer 64" syncable="YES"/>
+    </entity>
+    <elements>
+        <element name="Item" positionX="-63" positionY="-18" width="128" height="195"/>
+    </elements>
+</model>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBPerformance/PerformanceTests.swift

@@ -0,0 +1,53 @@
+#if GRDB_COMPARE
+import SQLite
+import RealmSwift
+#endif
+
+
+#if GRDB_COMPARE
+
+// MARK:- SQLite
+
+let itemTable = Table("item")
+let i0Column = Expression<Int>("i0")
+let i1Column = Expression<Int>("i1")
+let i2Column = Expression<Int>("i2")
+let i3Column = Expression<Int>("i3")
+let i4Column = Expression<Int>("i4")
+let i5Column = Expression<Int>("i5")
+let i6Column = Expression<Int>("i6")
+let i7Column = Expression<Int>("i7")
+let i8Column = Expression<Int>("i8")
+let i9Column = Expression<Int>("i9")
+
+
+// MARK: - Realm
+
+class RealmItem: RealmSwift.Object {
+    @objc dynamic var i0: Int = 0
+    @objc dynamic var i1: Int = 0
+    @objc dynamic var i2: Int = 0
+    @objc dynamic var i3: Int = 0
+    @objc dynamic var i4: Int = 0
+    @objc dynamic var i5: Int = 0
+    @objc dynamic var i6: Int = 0
+    @objc dynamic var i7: Int = 0
+    @objc dynamic var i8: Int = 0
+    @objc dynamic var i9: Int = 0
+
+    convenience init(i0: Int, i1: Int, i2: Int, i3: Int, i4: Int, i5: Int, i6: Int, i7: Int, i8: Int, i9: Int) {
+        self.init()
+        self.i0 = i0
+        self.i1 = i1
+        self.i2 = i2
+        self.i3 = i3
+        self.i4 = i4
+        self.i5 = i5
+        self.i6 = i6
+        self.i7 = i7
+        self.i8 = i8
+        self.i9 = i9
+    }
+}
+
+#endif

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling.xcodeproj/project.pbxproj

@@ -0,0 +1,488 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		561E8D251BB12783000EFBBA /* ProfilingDatabase.sqlite in Resources */ = {isa = PBXBuildFile; fileRef = 561E8D241BB12783000EFBBA /* ProfilingDatabase.sqlite */; };
+		564C5B4E1F48936B00176870 /* GRDB.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 564C5B4D1F48936B00176870 /* GRDB.framework */; };
+		564C5B4F1F48936B00176870 /* GRDB.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 564C5B4D1F48936B00176870 /* GRDB.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
+		56537C761BA8871A00E87787 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56537C751BA8871A00E87787 /* AppDelegate.swift */; };
+		56537C781BA8871A00E87787 /* ViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56537C771BA8871A00E87787 /* ViewController.swift */; };
+		56537C7A1BA8871A00E87787 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 56537C791BA8871A00E87787 /* Assets.xcassets */; };
+		56537C7D1BA8871A00E87787 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 56537C7B1BA8871A00E87787 /* Main.storyboard */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXContainerItemProxy section */
+		564C5B671F489B8A00176870 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = DC3773F319C8CBB3004FCF85;
+			remoteInfo = GRDBOSX;
+		};
+		564C5B691F489B8A00176870 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 56E5D7F91B4D422D00430942;
+			remoteInfo = GRDBOSXTests;
+		};
+		564C5B6D1F489B8A00176870 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 56553C181C3E906C00522B5C;
+			remoteInfo = GRDBOSXCrashTests;
+		};
+		564C5B791F489B8A00176870 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 56E5D7CA1B4D3FED00430942;
+			remoteInfo = GRDBiOS;
+		};
+		564C5B7B1F489B8A00176870 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 56E5D7D31B4D3FEE00430942;
+			remoteInfo = GRDBiOSTests;
+		};
+		564C5B871F489B8A00176870 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 565490A01D5A4798005622CB;
+			remoteInfo = GRDBWatchOS;
+		};
+		5679871623A5538A0076902D /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = AAA4DCFE230F1E0600C74B15;
+			remoteInfo = GRDBtvOS;
+		};
+		5679871823A5538A0076902D /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
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+/* End PBXContainerItemProxy section */
+
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+		};
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
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+		56537C7E1BA8871A00E87787 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
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+/* Begin PBXFrameworksBuildPhase section */
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+				564C5B4E1F48936B00176870 /* GRDB.framework in Frameworks */,
+			);
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+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
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+				564C5B6A1F489B8A00176870 /* GRDBOSXTests.xctest */,
+				564C5B6E1F489B8A00176870 /* GRDBOSXCrashTests.xctest */,
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+				564C5B7C1F489B8A00176870 /* GRDBiOSTests.xctest */,
+				564C5B881F489B8A00176870 /* GRDB.framework */,
+				5679871723A5538A0076902D /* GRDB.framework */,
+				5679871923A5538A0076902D /* GRDBtvOSTests.xctest */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		56537C691BA8871A00E87787 = {
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+				56537C841BA8874F00E87787 /* GRDB.xcodeproj */,
+				56537C741BA8871A00E87787 /* GRDBProfiling */,
+				56537C731BA8871A00E87787 /* Products */,
+				564C5B4D1F48936B00176870 /* GRDB.framework */,
+			);
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+		56537C731BA8871A00E87787 /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				56537C721BA8871A00E87787 /* GRDBProfiling.app */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		56537C741BA8871A00E87787 /* GRDBProfiling */ = {
+			isa = PBXGroup;
+			children = (
+				56537C751BA8871A00E87787 /* AppDelegate.swift */,
+				56537C771BA8871A00E87787 /* ViewController.swift */,
+				561E8D241BB12783000EFBBA /* ProfilingDatabase.sqlite */,
+				56537C791BA8871A00E87787 /* Assets.xcassets */,
+				56537C7B1BA8871A00E87787 /* Main.storyboard */,
+				56537C7E1BA8871A00E87787 /* Info.plist */,
+			);
+			path = GRDBProfiling;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		56537C711BA8871A00E87787 /* GRDBProfiling */ = {
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+			buildPhases = (
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+				56537C6F1BA8871A00E87787 /* Frameworks */,
+				56537C701BA8871A00E87787 /* Resources */,
+				564C5B501F48936B00176870 /* Embed Frameworks */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = GRDBProfiling;
+			productName = GRDBProfiling;
+			productReference = 56537C721BA8871A00E87787 /* GRDBProfiling.app */;
+			productType = "com.apple.product-type.application";
+		};
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
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+			isa = PBXProject;
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+				ORGANIZATIONNAME = "Gwendal Roué";
+				TargetAttributes = {
+					56537C711BA8871A00E87787 = {
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+						LastSwiftMigration = 0800;
+					};
+				};
+			};
+			buildConfigurationList = 56537C6D1BA8871A00E87787 /* Build configuration list for PBXProject "GRDBProfiling" */;
+			compatibilityVersion = "Xcode 12.0";
+			developmentRegion = en;
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+			knownRegions = (
+				en,
+				Base,
+			);
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+			productRefGroup = 56537C731BA8871A00E87787 /* Products */;
+			projectDirPath = "";
+			projectReferences = (
+				{
+					ProductGroup = 564C5B541F489B8A00176870 /* Products */;
+					ProjectRef = 56537C841BA8874F00E87787 /* GRDB.xcodeproj */;
+				},
+			);
+			projectRoot = "";
+			targets = (
+				56537C711BA8871A00E87787 /* GRDBProfiling */,
+			);
+		};
+/* End PBXProject section */
+
+/* Begin PBXReferenceProxy section */
+		564C5B681F489B8A00176870 /* GRDB.framework */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.framework;
+			path = GRDB.framework;
+			remoteRef = 564C5B671F489B8A00176870 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		564C5B6A1F489B8A00176870 /* GRDBOSXTests.xctest */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.cfbundle;
+			path = GRDBOSXTests.xctest;
+			remoteRef = 564C5B691F489B8A00176870 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		564C5B6E1F489B8A00176870 /* GRDBOSXCrashTests.xctest */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.cfbundle;
+			path = GRDBOSXCrashTests.xctest;
+			remoteRef = 564C5B6D1F489B8A00176870 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		564C5B7A1F489B8A00176870 /* GRDB.framework */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.framework;
+			path = GRDB.framework;
+			remoteRef = 564C5B791F489B8A00176870 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		564C5B7C1F489B8A00176870 /* GRDBiOSTests.xctest */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.cfbundle;
+			path = GRDBiOSTests.xctest;
+			remoteRef = 564C5B7B1F489B8A00176870 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		564C5B881F489B8A00176870 /* GRDB.framework */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.framework;
+			path = GRDB.framework;
+			remoteRef = 564C5B871F489B8A00176870 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		5679871723A5538A0076902D /* GRDB.framework */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.framework;
+			path = GRDB.framework;
+			remoteRef = 5679871623A5538A0076902D /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		5679871923A5538A0076902D /* GRDBtvOSTests.xctest */ = {
+			isa = PBXReferenceProxy;
+			fileType = wrapper.cfbundle;
+			path = GRDBtvOSTests.xctest;
+			remoteRef = 5679871823A5538A0076902D /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+/* End PBXReferenceProxy section */
+
+/* Begin PBXResourcesBuildPhase section */
+		56537C701BA8871A00E87787 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				561E8D251BB12783000EFBBA /* ProfilingDatabase.sqlite in Resources */,
+				56537C7A1BA8871A00E87787 /* Assets.xcassets in Resources */,
+				56537C7D1BA8871A00E87787 /* Main.storyboard in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+		56537C6E1BA8871A00E87787 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				56537C781BA8871A00E87787 /* ViewController.swift in Sources */,
+				56537C761BA8871A00E87787 /* AppDelegate.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXVariantGroup section */
+		56537C7B1BA8871A00E87787 /* Main.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				56537C7C1BA8871A00E87787 /* Base */,
+			);
+			name = Main.storyboard;
+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		56537C7F1BA8871A00E87787 /* Debug */ = {
+			isa = XCBuildConfiguration;
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+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COPY_PHASE_STRIP = NO;
+				DEAD_CODE_STRIPPING = YES;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
+				MTL_ENABLE_DEBUG_INFO = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = macosx;
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+				SWIFT_VERSION = 5.0;
+			};
+			name = Debug;
+		};
+		56537C801BA8871A00E87787 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COPY_PHASE_STRIP = NO;
+				DEAD_CODE_STRIPPING = YES;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = macosx;
+				SWIFT_VERSION = 5.0;
+			};
+			name = Release;
+		};
+		56537C821BA8871A00E87787 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_OBJC_WEAK = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COMBINE_HIDPI_IMAGES = YES;
+				DEAD_CODE_STRIPPING = YES;
+				INFOPLIST_FILE = GRDBProfiling/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.github.groue.GRDBProfiling;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+			};
+			name = Debug;
+		};
+		56537C831BA8871A00E87787 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_OBJC_WEAK = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COMBINE_HIDPI_IMAGES = YES;
+				DEAD_CODE_STRIPPING = YES;
+				INFOPLIST_FILE = GRDBProfiling/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.github.groue.GRDBProfiling;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		56537C6D1BA8871A00E87787 /* Build configuration list for PBXProject "GRDBProfiling" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				56537C7F1BA8871A00E87787 /* Debug */,
+				56537C801BA8871A00E87787 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		56537C811BA8871A00E87787 /* Build configuration list for PBXNativeTarget "GRDBProfiling" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				56537C821BA8871A00E87787 /* Debug */,
+				56537C831BA8871A00E87787 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 56537C6A1BA8871A00E87787 /* Project object */;
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:GRDBProfiling.xcodeproj">
+   </FileRef>
+</Workspace>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling.xcodeproj/xcshareddata/xcschemes/GRDBProfiling.xcscheme

@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1400"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "56537C711BA8871A00E87787"
+               BuildableName = "GRDBProfiling.app"
+               BlueprintName = "GRDBProfiling"
+               ReferencedContainer = "container:GRDBProfiling.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "56537C711BA8871A00E87787"
+            BuildableName = "GRDBProfiling.app"
+            BlueprintName = "GRDBProfiling"
+            ReferencedContainer = "container:GRDBProfiling.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "56537C711BA8871A00E87787"
+            BuildableName = "GRDBProfiling.app"
+            BlueprintName = "GRDBProfiling"
+            ReferencedContainer = "container:GRDBProfiling.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling/AppDelegate.swift

@@ -0,0 +1,459 @@
+import Cocoa
+import GRDB
+
+let expectedRowCount = 100_000
+let insertedRowCount = 20_000
+
+@NSApplicationMain
+class AppDelegate: NSObject, NSApplicationDelegate {
+    func applicationDidFinishLaunching(_ aNotification: Notification) {
+        try! parseDateComponents()
+        try! parseDates()
+        try! fetchValues()
+        try! fetchPositionalValues()
+        try! fetchNamedValues()
+        try! fetchStructs()
+        try! fetchCodables()
+        try! fetchRecords()
+        try! insertPositionalValues()
+        try! insertNamedValues()
+        try! insertStructs()
+        try! insertCodables()
+        try! insertRecords()
+    }
+    
+    // MARK: -
+    
+    func parseDateComponents() throws {
+        /// Selects many dates
+        let request = """
+            WITH RECURSIVE
+                cnt(x) AS (
+                    SELECT 1
+                    UNION ALL
+                    SELECT x+1 FROM cnt
+                    LIMIT 50000
+                )
+            SELECT '2018-04-20 14:47:12.345' FROM cnt;
+            """
+        
+        try DatabaseQueue().inDatabase { db in
+            let cursor = try DatabaseDateComponents.fetchCursor(db, sql: request)
+            while try cursor.next() != nil { }
+        }
+    }
+    
+    func parseDates() throws {
+        /// Selects many dates
+        let request = """
+            WITH RECURSIVE
+                cnt(x) AS (
+                    SELECT 1
+                    UNION ALL
+                    SELECT x+1 FROM cnt
+                    LIMIT 50000
+                )
+            SELECT '2018-04-20 14:47:12.345' FROM cnt;
+            """
+        
+        try DatabaseQueue().inDatabase { db in
+            let cursor = try Date.fetchCursor(db, sql: request)
+            while try cursor.next() != nil { }
+        }
+    }
+    
+    // MARK: -
+    
+    func fetchValues() throws {
+        let databasePath = Bundle(for: type(of: self)).path(forResource: "ProfilingDatabase", ofType: "sqlite")!
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.read(_fetchValues)
+    }
+    
+    func _fetchValues(_ db: Database) throws {
+        var count = 0
+        
+        let cursor = try Int.fetchCursor(db, sql: "SELECT i0 FROM items")
+        while try cursor.next() != nil {
+            count += 1
+        }
+        
+        assert(count == expectedRowCount)
+    }
+    
+    // MARK: -
+    
+    func fetchPositionalValues() throws {
+        let databasePath = Bundle(for: type(of: self)).path(forResource: "ProfilingDatabase", ofType: "sqlite")!
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.read(_fetchPositionalValues)
+    }
+    
+    func _fetchPositionalValues(_ db: Database) throws {
+        var count = 0
+        
+        let rows = try Row.fetchCursor(db, sql: "SELECT * FROM items")
+        while let row = try rows.next() {
+            let _: Int = row[0]
+            let _: Int = row[1]
+            let _: Int = row[2]
+            let _: Int = row[3]
+            let _: Int = row[4]
+            let _: Int = row[5]
+            let _: Int = row[6]
+            let _: Int = row[7]
+            let _: Int = row[8]
+            let _: Int = row[9]
+            count += 1
+        }
+        
+        assert(count == expectedRowCount)
+    }
+    
+    // MARK: -
+    
+    func fetchNamedValues() throws {
+        let databasePath = Bundle(for: type(of: self)).path(forResource: "ProfilingDatabase", ofType: "sqlite")!
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.read(_fetchNamedValues)
+    }
+    
+    func _fetchNamedValues(_ db: Database) throws {
+        var count = 0
+        
+        let rows = try Row.fetchCursor(db, sql: "SELECT * FROM items")
+        while let row = try rows.next() {
+            let _: Int = row["i0"]
+            let _: Int = row["i1"]
+            let _: Int = row["i2"]
+            let _: Int = row["i3"]
+            let _: Int = row["i4"]
+            let _: Int = row["i5"]
+            let _: Int = row["i6"]
+            let _: Int = row["i7"]
+            let _: Int = row["i8"]
+            let _: Int = row["i9"]
+            
+            count += 1
+        }
+        
+        assert(count == expectedRowCount)
+    }
+    
+    // MARK: -
+    
+    func fetchStructs() throws {
+        let databasePath = Bundle(for: type(of: self)).path(forResource: "ProfilingDatabase", ofType: "sqlite")!
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        let items = try dbQueue.read(_fetchStructs)
+        assert(items.count == expectedRowCount)
+        assert(items[0].i0 == 0)
+        assert(items[1].i1 == 1)
+        assert(items[expectedRowCount-1].i9 == expectedRowCount-1)
+    }
+    
+    func _fetchStructs(_ db: Database) throws -> [ItemStruct] {
+        try ItemStruct.fetchAll(db)
+    }
+    
+    // MARK: -
+    
+    func fetchCodables() throws {
+        let databasePath = Bundle(for: type(of: self)).path(forResource: "ProfilingDatabase", ofType: "sqlite")!
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        let items = try dbQueue.read(_fetchCodables)
+        assert(items.count == expectedRowCount)
+        assert(items[0].i0 == 0)
+        assert(items[1].i1 == 1)
+        assert(items[expectedRowCount-1].i9 == expectedRowCount-1)
+    }
+    
+    func _fetchCodables(_ db: Database) throws -> [ItemCodable] {
+        try ItemCodable.fetchAll(db)
+    }
+
+    // MARK: -
+    
+    func fetchRecords() throws {
+        let databasePath = Bundle(for: type(of: self)).path(forResource: "ProfilingDatabase", ofType: "sqlite")!
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        let items = try dbQueue.read(_fetchRecords)
+        assert(items.count == expectedRowCount)
+        assert(items[0].i0 == 0)
+        assert(items[1].i1 == 1)
+        assert(items[expectedRowCount-1].i9 == expectedRowCount-1)
+    }
+    
+    func _fetchRecords(_ db: Database) throws -> [ItemRecord] {
+        try ItemRecord.fetchAll(db)
+    }
+    
+    // MARK: -
+    
+    func insertPositionalValues() throws {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE items (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+        }
+        
+        try dbQueue.write(_insertPositionalValues)
+        
+        try dbQueue.read { db in
+            assert(try! Int.fetchOne(db, sql: "SELECT COUNT(*) FROM items")! == insertedRowCount)
+            assert(try! Int.fetchOne(db, sql: "SELECT MIN(i0) FROM items")! == 0)
+            assert(try! Int.fetchOne(db, sql: "SELECT MAX(i9) FROM items")! == insertedRowCount - 1)
+        }
+        try FileManager.default.removeItem(atPath: databasePath)
+    }
+    
+    func _insertPositionalValues(_ db: Database) throws {
+        let statement = try db.makeStatement(sql: "INSERT INTO items (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (?,?,?,?,?,?,?,?,?,?)")
+        for i in 0..<insertedRowCount {
+            try statement.execute(arguments: [i, i, i, i, i, i, i, i, i, i])
+        }
+    }
+    
+    // MARK: -
+    
+    func insertNamedValues() throws {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE items (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+        }
+        
+        try dbQueue.write(_insertNamedValues)
+        
+        try dbQueue.read { db in
+            assert(try! Int.fetchOne(db, sql: "SELECT COUNT(*) FROM items")! == insertedRowCount)
+            assert(try! Int.fetchOne(db, sql: "SELECT MIN(i0) FROM items")! == 0)
+            assert(try! Int.fetchOne(db, sql: "SELECT MAX(i9) FROM items")! == insertedRowCount - 1)
+        }
+        try FileManager.default.removeItem(atPath: databasePath)
+    }
+    
+    func _insertNamedValues(_ db: Database) throws {
+        let statement = try db.makeStatement(sql: "INSERT INTO items (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (:i0, :i1, :i2, :i3, :i4, :i5, :i6, :i7, :i8, :i9)")
+        for i in 0..<insertedRowCount {
+            try statement.execute(arguments: ["i0": i, "i1": i, "i2": i, "i3": i, "i4": i, "i5": i, "i6": i, "i7": i, "i8": i, "i9": i])
+        }
+    }
+    
+    // MARK: -
+    
+    func insertStructs() throws {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE items (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+        }
+        
+        try dbQueue.write(_insertStructs)
+        
+        try dbQueue.read { db in
+            assert(try! Int.fetchOne(db, sql: "SELECT COUNT(*) FROM items")! == insertedRowCount)
+            assert(try! Int.fetchOne(db, sql: "SELECT MIN(i0) FROM items")! == 0)
+            assert(try! Int.fetchOne(db, sql: "SELECT MAX(i9) FROM items")! == insertedRowCount - 1)
+        }
+        try FileManager.default.removeItem(atPath: databasePath)
+    }
+    
+    func _insertStructs(_ db: Database) throws {
+        for i in 0..<insertedRowCount {
+            try ItemStruct(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i).insert(db)
+        }
+    }
+    
+    // MARK: -
+    
+    func insertCodables() throws {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE items (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+        }
+        
+        try dbQueue.write(_insertCodables)
+        
+        try dbQueue.read { db in
+            assert(try! Int.fetchOne(db, sql: "SELECT COUNT(*) FROM items")! == insertedRowCount)
+            assert(try! Int.fetchOne(db, sql: "SELECT MIN(i0) FROM items")! == 0)
+            assert(try! Int.fetchOne(db, sql: "SELECT MAX(i9) FROM items")! == insertedRowCount - 1)
+        }
+        try FileManager.default.removeItem(atPath: databasePath)
+    }
+    
+    func _insertCodables(_ db: Database) throws {
+        for i in 0..<insertedRowCount {
+            try ItemCodable(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i).insert(db)
+        }
+    }
+
+    // MARK: -
+    
+    func insertRecords() throws {
+        let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
+        let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
+        _ = try? FileManager.default.removeItem(atPath: databasePath)
+        
+        let dbQueue = try DatabaseQueue(path: databasePath)
+        try dbQueue.write { db in
+            try db.execute(sql: "CREATE TABLE items (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
+        }
+        
+        try dbQueue.write(_insertRecords)
+        
+        try dbQueue.read { db in
+            assert(try! Int.fetchOne(db, sql: "SELECT COUNT(*) FROM items")! == insertedRowCount)
+            assert(try! Int.fetchOne(db, sql: "SELECT MIN(i0) FROM items")! == 0)
+            assert(try! Int.fetchOne(db, sql: "SELECT MAX(i9) FROM items")! == insertedRowCount - 1)
+        }
+        try FileManager.default.removeItem(atPath: databasePath)
+    }
+    
+    func _insertRecords(_ db: Database) throws {
+        for i in 0..<insertedRowCount {
+            try ItemRecord(i0: i, i1: i, i2: i, i3: i, i4: i, i5: i, i6: i, i7: i, i8: i, i9: i).insert(db)
+        }
+    }
+}
+
+class ItemRecord : Record {
+    var i0: Int?
+    var i1: Int?
+    var i2: Int?
+    var i3: Int?
+    var i4: Int?
+    var i5: Int?
+    var i6: Int?
+    var i7: Int?
+    var i8: Int?
+    var i9: Int?
+    
+    init(i0: Int?, i1: Int?, i2: Int?, i3: Int?, i4: Int?, i5: Int?, i6: Int?, i7: Int?, i8: Int?, i9: Int?) {
+        self.i0 = i0
+        self.i1 = i1
+        self.i2 = i2
+        self.i3 = i3
+        self.i4 = i4
+        self.i5 = i5
+        self.i6 = i6
+        self.i7 = i7
+        self.i8 = i8
+        self.i9 = i9
+        super.init()
+    }
+    
+    override class var databaseTableName: String {
+        "items"
+    }
+    
+    required init(row: GRDB.Row) throws {
+        i0 = row["i0"]
+        i1 = row["i1"]
+        i2 = row["i2"]
+        i3 = row["i3"]
+        i4 = row["i4"]
+        i5 = row["i5"]
+        i6 = row["i6"]
+        i7 = row["i7"]
+        i8 = row["i8"]
+        i9 = row["i9"]
+        try super.init(row: row)
+    }
+    
+    override func encode(to container: inout PersistenceContainer) throws {
+        container["i0"] = i0
+        container["i1"] = i1
+        container["i2"] = i2
+        container["i3"] = i3
+        container["i4"] = i4
+        container["i5"] = i5
+        container["i6"] = i6
+        container["i7"] = i7
+        container["i8"] = i8
+        container["i9"] = i9
+    }
+}
+
+struct ItemStruct: FetchableRecord, PersistableRecord {
+    var i0: Int?
+    var i1: Int?
+    var i2: Int?
+    var i3: Int?
+    var i4: Int?
+    var i5: Int?
+    var i6: Int?
+    var i7: Int?
+    var i8: Int?
+    var i9: Int?
+    
+    init(i0: Int?, i1: Int?, i2: Int?, i3: Int?, i4: Int?, i5: Int?, i6: Int?, i7: Int?, i8: Int?, i9: Int?) {
+        self.i0 = i0
+        self.i1 = i1
+        self.i2 = i2
+        self.i3 = i3
+        self.i4 = i4
+        self.i5 = i5
+        self.i6 = i6
+        self.i7 = i7
+        self.i8 = i8
+        self.i9 = i9
+    }
+    
+    static let databaseTableName = "items"
+    
+    init(row: GRDB.Row) {
+        i0 = row["i0"]
+        i1 = row["i1"]
+        i2 = row["i2"]
+        i3 = row["i3"]
+        i4 = row["i4"]
+        i5 = row["i5"]
+        i6 = row["i6"]
+        i7 = row["i7"]
+        i8 = row["i8"]
+        i9 = row["i9"]
+    }
+    
+    func encode(to container: inout PersistenceContainer) {
+        container["i0"] = i0
+        container["i1"] = i1
+        container["i2"] = i2
+        container["i3"] = i3
+        container["i4"] = i4
+        container["i5"] = i5
+        container["i6"] = i6
+        container["i7"] = i7
+        container["i8"] = i8
+        container["i9"] = i9
+    }
+}
+
+struct ItemCodable : Codable, FetchableRecord, PersistableRecord {
+    var i0: Int?
+    var i1: Int?
+    var i2: Int?
+    var i3: Int?
+    var i4: Int?
+    var i5: Int?
+    var i6: Int?
+    var i7: Int?
+    var i8: Int?
+    var i9: Int?
+    
+    static let databaseTableName = "items"
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,58 @@
+{
+  "images" : [
+    {
+      "idiom" : "mac",
+      "size" : "16x16",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "16x16",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "32x32",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "32x32",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "128x128",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "128x128",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "256x256",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "256x256",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "512x512",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "512x512",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling/Base.lproj/Main.storyboard

@@ -0,0 +1,681 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="8191" systemVersion="14F27" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" initialViewController="B8D-0N-5wS">
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="8191"/>
+    </dependencies>
+    <scenes>
+        <!--Application-->
+        <scene sceneID="JPo-4y-FX3">
+            <objects>
+                <application id="hnw-xV-0zn" sceneMemberID="viewController">
+                    <menu key="mainMenu" title="Main Menu" systemMenu="main" id="AYu-sK-qS6">
+                        <items>
+                            <menuItem title="GRDBProfiling" id="1Xt-HY-uBw">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <menu key="submenu" title="GRDBProfiling" systemMenu="apple" id="uQy-DD-JDr">
+                                    <items>
+                                        <menuItem title="About GRDBProfiling" id="5kV-Vb-QxS">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <connections>
+                                                <action selector="orderFrontStandardAboutPanel:" target="Ady-hI-5gd" id="Exp-CZ-Vem"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="VOq-y0-SEH"/>
+                                        <menuItem title="Preferences…" keyEquivalent="," id="BOF-NM-1cW"/>
+                                        <menuItem isSeparatorItem="YES" id="wFC-TO-SCJ"/>
+                                        <menuItem title="Services" id="NMo-om-nkz">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Services" systemMenu="services" id="hz9-B4-Xy5"/>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="4je-JR-u6R"/>
+                                        <menuItem title="Hide GRDBProfiling" keyEquivalent="h" id="Olw-nP-bQN">
+                                            <connections>
+                                                <action selector="hide:" target="Ady-hI-5gd" id="PnN-Uc-m68"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Hide Others" keyEquivalent="h" id="Vdr-fp-XzO">
+                                            <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
+                                            <connections>
+                                                <action selector="hideOtherApplications:" target="Ady-hI-5gd" id="VT4-aY-XCT"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Show All" id="Kd2-mp-pUS">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <connections>
+                                                <action selector="unhideAllApplications:" target="Ady-hI-5gd" id="Dhg-Le-xox"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="kCx-OE-vgT"/>
+                                        <menuItem title="Quit GRDBProfiling" keyEquivalent="q" id="4sb-4s-VLi">
+                                            <connections>
+                                                <action selector="terminate:" target="Ady-hI-5gd" id="Te7-pn-YzF"/>
+                                            </connections>
+                                        </menuItem>
+                                    </items>
+                                </menu>
+                            </menuItem>
+                            <menuItem title="File" id="dMs-cI-mzQ">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <menu key="submenu" title="File" id="bib-Uj-vzu">
+                                    <items>
+                                        <menuItem title="New" keyEquivalent="n" id="Was-JA-tGl">
+                                            <connections>
+                                                <action selector="newDocument:" target="Ady-hI-5gd" id="4Si-XN-c54"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Open…" keyEquivalent="o" id="IAo-SY-fd9">
+                                            <connections>
+                                                <action selector="openDocument:" target="Ady-hI-5gd" id="bVn-NM-KNZ"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Open Recent" id="tXI-mr-wws">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Open Recent" systemMenu="recentDocuments" id="oas-Oc-fiZ">
+                                                <items>
+                                                    <menuItem title="Clear Menu" id="vNY-rz-j42">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="clearRecentDocuments:" target="Ady-hI-5gd" id="Daa-9d-B3U"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="m54-Is-iLE"/>
+                                        <menuItem title="Close" keyEquivalent="w" id="DVo-aG-piG">
+                                            <connections>
+                                                <action selector="performClose:" target="Ady-hI-5gd" id="HmO-Ls-i7Q"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Save…" keyEquivalent="s" id="pxx-59-PXV">
+                                            <connections>
+                                                <action selector="saveDocument:" target="Ady-hI-5gd" id="teZ-XB-qJY"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Save As…" keyEquivalent="S" id="Bw7-FT-i3A">
+                                            <connections>
+                                                <action selector="saveDocumentAs:" target="Ady-hI-5gd" id="mDf-zr-I0C"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Revert to Saved" id="KaW-ft-85H">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <connections>
+                                                <action selector="revertDocumentToSaved:" target="Ady-hI-5gd" id="iJ3-Pv-kwq"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="aJh-i4-bef"/>
+                                        <menuItem title="Page Setup…" keyEquivalent="P" id="qIS-W8-SiK">
+                                            <modifierMask key="keyEquivalentModifierMask" shift="YES" command="YES"/>
+                                            <connections>
+                                                <action selector="runPageLayout:" target="Ady-hI-5gd" id="Din-rz-gC5"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Print…" keyEquivalent="p" id="aTl-1u-JFS">
+                                            <connections>
+                                                <action selector="print:" target="Ady-hI-5gd" id="qaZ-4w-aoO"/>
+                                            </connections>
+                                        </menuItem>
+                                    </items>
+                                </menu>
+                            </menuItem>
+                            <menuItem title="Edit" id="5QF-Oa-p0T">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <menu key="submenu" title="Edit" id="W48-6f-4Dl">
+                                    <items>
+                                        <menuItem title="Undo" keyEquivalent="z" id="dRJ-4n-Yzg">
+                                            <connections>
+                                                <action selector="undo:" target="Ady-hI-5gd" id="M6e-cu-g7V"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Redo" keyEquivalent="Z" id="6dh-zS-Vam">
+                                            <connections>
+                                                <action selector="redo:" target="Ady-hI-5gd" id="oIA-Rs-6OD"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="WRV-NI-Exz"/>
+                                        <menuItem title="Cut" keyEquivalent="x" id="uRl-iY-unG">
+                                            <connections>
+                                                <action selector="cut:" target="Ady-hI-5gd" id="YJe-68-I9s"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Copy" keyEquivalent="c" id="x3v-GG-iWU">
+                                            <connections>
+                                                <action selector="copy:" target="Ady-hI-5gd" id="G1f-GL-Joy"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Paste" keyEquivalent="v" id="gVA-U4-sdL">
+                                            <connections>
+                                                <action selector="paste:" target="Ady-hI-5gd" id="UvS-8e-Qdg"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Paste and Match Style" keyEquivalent="V" id="WeT-3V-zwk">
+                                            <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
+                                            <connections>
+                                                <action selector="pasteAsPlainText:" target="Ady-hI-5gd" id="cEh-KX-wJQ"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Delete" id="pa3-QI-u2k">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <connections>
+                                                <action selector="delete:" target="Ady-hI-5gd" id="0Mk-Ml-PaM"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Select All" keyEquivalent="a" id="Ruw-6m-B2m">
+                                            <connections>
+                                                <action selector="selectAll:" target="Ady-hI-5gd" id="VNm-Mi-diN"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="uyl-h8-XO2"/>
+                                        <menuItem title="Find" id="4EN-yA-p0u">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Find" id="1b7-l0-nxx">
+                                                <items>
+                                                    <menuItem title="Find…" tag="1" keyEquivalent="f" id="Xz5-n4-O0W">
+                                                        <connections>
+                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="cD7-Qs-BN4"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Find and Replace…" tag="12" keyEquivalent="f" id="YEy-JH-Tfz">
+                                                        <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
+                                                        <connections>
+                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="WD3-Gg-5AJ"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Find Next" tag="2" keyEquivalent="g" id="q09-fT-Sye">
+                                                        <connections>
+                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="NDo-RZ-v9R"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Find Previous" tag="3" keyEquivalent="G" id="OwM-mh-QMV">
+                                                        <connections>
+                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="HOh-sY-3ay"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Use Selection for Find" tag="7" keyEquivalent="e" id="buJ-ug-pKt">
+                                                        <connections>
+                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="U76-nv-p5D"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Jump to Selection" keyEquivalent="j" id="S0p-oC-mLd">
+                                                        <connections>
+                                                            <action selector="centerSelectionInVisibleArea:" target="Ady-hI-5gd" id="IOG-6D-g5B"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                        <menuItem title="Spelling and Grammar" id="Dv1-io-Yv7">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Spelling" id="3IN-sU-3Bg">
+                                                <items>
+                                                    <menuItem title="Show Spelling and Grammar" keyEquivalent=":" id="HFo-cy-zxI">
+                                                        <connections>
+                                                            <action selector="showGuessPanel:" target="Ady-hI-5gd" id="vFj-Ks-hy3"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Check Document Now" keyEquivalent=";" id="hz2-CU-CR7">
+                                                        <connections>
+                                                            <action selector="checkSpelling:" target="Ady-hI-5gd" id="fz7-VC-reM"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem isSeparatorItem="YES" id="bNw-od-mp5"/>
+                                                    <menuItem title="Check Spelling While Typing" id="rbD-Rh-wIN">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleContinuousSpellChecking:" target="Ady-hI-5gd" id="7w6-Qz-0kB"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Check Grammar With Spelling" id="mK6-2p-4JG">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleGrammarChecking:" target="Ady-hI-5gd" id="muD-Qn-j4w"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Correct Spelling Automatically" id="78Y-hA-62v">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleAutomaticSpellingCorrection:" target="Ady-hI-5gd" id="2lM-Qi-WAP"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                        <menuItem title="Substitutions" id="9ic-FL-obx">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Substitutions" id="FeM-D8-WVr">
+                                                <items>
+                                                    <menuItem title="Show Substitutions" id="z6F-FW-3nz">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="orderFrontSubstitutionsPanel:" target="Ady-hI-5gd" id="oku-mr-iSq"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem isSeparatorItem="YES" id="gPx-C9-uUO"/>
+                                                    <menuItem title="Smart Copy/Paste" id="9yt-4B-nSM">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleSmartInsertDelete:" target="Ady-hI-5gd" id="3IJ-Se-DZD"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Smart Quotes" id="hQb-2v-fYv">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleAutomaticQuoteSubstitution:" target="Ady-hI-5gd" id="ptq-xd-QOA"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Smart Dashes" id="rgM-f4-ycn">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleAutomaticDashSubstitution:" target="Ady-hI-5gd" id="oCt-pO-9gS"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Smart Links" id="cwL-P1-jid">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleAutomaticLinkDetection:" target="Ady-hI-5gd" id="Gip-E3-Fov"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Data Detectors" id="tRr-pd-1PS">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleAutomaticDataDetection:" target="Ady-hI-5gd" id="R1I-Nq-Kbl"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Text Replacement" id="HFQ-gK-NFA">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleAutomaticTextReplacement:" target="Ady-hI-5gd" id="DvP-Fe-Py6"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                        <menuItem title="Transformations" id="2oI-Rn-ZJC">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Transformations" id="c8a-y6-VQd">
+                                                <items>
+                                                    <menuItem title="Make Upper Case" id="vmV-6d-7jI">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="uppercaseWord:" target="Ady-hI-5gd" id="sPh-Tk-edu"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Make Lower Case" id="d9M-CD-aMd">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="lowercaseWord:" target="Ady-hI-5gd" id="iUZ-b5-hil"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Capitalize" id="UEZ-Bs-lqG">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="capitalizeWord:" target="Ady-hI-5gd" id="26H-TL-nsh"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                        <menuItem title="Speech" id="xrE-MZ-jX0">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Speech" id="3rS-ZA-NoH">
+                                                <items>
+                                                    <menuItem title="Start Speaking" id="Ynk-f8-cLZ">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="startSpeaking:" target="Ady-hI-5gd" id="654-Ng-kyl"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Stop Speaking" id="Oyz-dy-DGm">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="stopSpeaking:" target="Ady-hI-5gd" id="dX8-6p-jy9"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                    </items>
+                                </menu>
+                            </menuItem>
+                            <menuItem title="Format" id="jxT-CU-nIS">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <menu key="submenu" title="Format" id="GEO-Iw-cKr">
+                                    <items>
+                                        <menuItem title="Font" id="Gi5-1S-RQB">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Font" systemMenu="font" id="aXa-aM-Jaq">
+                                                <items>
+                                                    <menuItem title="Show Fonts" keyEquivalent="t" id="Q5e-8K-NDq"/>
+                                                    <menuItem title="Bold" tag="2" keyEquivalent="b" id="GB9-OM-e27"/>
+                                                    <menuItem title="Italic" tag="1" keyEquivalent="i" id="Vjx-xi-njq"/>
+                                                    <menuItem title="Underline" keyEquivalent="u" id="WRG-CD-K1S">
+                                                        <connections>
+                                                            <action selector="underline:" target="Ady-hI-5gd" id="FYS-2b-JAY"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem isSeparatorItem="YES" id="5gT-KC-WSO"/>
+                                                    <menuItem title="Bigger" tag="3" keyEquivalent="+" id="Ptp-SP-VEL"/>
+                                                    <menuItem title="Smaller" tag="4" keyEquivalent="-" id="i1d-Er-qST"/>
+                                                    <menuItem isSeparatorItem="YES" id="kx3-Dk-x3B"/>
+                                                    <menuItem title="Kern" id="jBQ-r6-VK2">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <menu key="submenu" title="Kern" id="tlD-Oa-oAM">
+                                                            <items>
+                                                                <menuItem title="Use Default" id="GUa-eO-cwY">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="useStandardKerning:" target="Ady-hI-5gd" id="6dk-9l-Ckg"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Use None" id="cDB-IK-hbR">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="turnOffKerning:" target="Ady-hI-5gd" id="U8a-gz-Maa"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Tighten" id="46P-cB-AYj">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="tightenKerning:" target="Ady-hI-5gd" id="hr7-Nz-8ro"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Loosen" id="ogc-rX-tC1">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="loosenKerning:" target="Ady-hI-5gd" id="8i4-f9-FKE"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                            </items>
+                                                        </menu>
+                                                    </menuItem>
+                                                    <menuItem title="Ligatures" id="o6e-r0-MWq">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <menu key="submenu" title="Ligatures" id="w0m-vy-SC9">
+                                                            <items>
+                                                                <menuItem title="Use Default" id="agt-UL-0e3">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="useStandardLigatures:" target="Ady-hI-5gd" id="7uR-wd-Dx6"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Use None" id="J7y-lM-qPV">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="turnOffLigatures:" target="Ady-hI-5gd" id="iX2-gA-Ilz"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Use All" id="xQD-1f-W4t">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="useAllLigatures:" target="Ady-hI-5gd" id="KcB-kA-TuK"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                            </items>
+                                                        </menu>
+                                                    </menuItem>
+                                                    <menuItem title="Baseline" id="OaQ-X3-Vso">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <menu key="submenu" title="Baseline" id="ijk-EB-dga">
+                                                            <items>
+                                                                <menuItem title="Use Default" id="3Om-Ey-2VK">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="unscript:" target="Ady-hI-5gd" id="0vZ-95-Ywn"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Superscript" id="Rqc-34-cIF">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="superscript:" target="Ady-hI-5gd" id="3qV-fo-wpU"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Subscript" id="I0S-gh-46l">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="subscript:" target="Ady-hI-5gd" id="Q6W-4W-IGz"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Raise" id="2h7-ER-AoG">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="raiseBaseline:" target="Ady-hI-5gd" id="4sk-31-7Q9"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem title="Lower" id="1tx-W0-xDw">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="lowerBaseline:" target="Ady-hI-5gd" id="OF1-bc-KW4"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                            </items>
+                                                        </menu>
+                                                    </menuItem>
+                                                    <menuItem isSeparatorItem="YES" id="Ndw-q3-faq"/>
+                                                    <menuItem title="Show Colors" keyEquivalent="C" id="bgn-CT-cEk">
+                                                        <connections>
+                                                            <action selector="orderFrontColorPanel:" target="Ady-hI-5gd" id="mSX-Xz-DV3"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem isSeparatorItem="YES" id="iMs-zA-UFJ"/>
+                                                    <menuItem title="Copy Style" keyEquivalent="c" id="5Vv-lz-BsD">
+                                                        <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
+                                                        <connections>
+                                                            <action selector="copyFont:" target="Ady-hI-5gd" id="GJO-xA-L4q"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Paste Style" keyEquivalent="v" id="vKC-jM-MkH">
+                                                        <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
+                                                        <connections>
+                                                            <action selector="pasteFont:" target="Ady-hI-5gd" id="JfD-CL-leO"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                        <menuItem title="Text" id="Fal-I4-PZk">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <menu key="submenu" title="Text" id="d9c-me-L2H">
+                                                <items>
+                                                    <menuItem title="Align Left" keyEquivalent="{" id="ZM1-6Q-yy1">
+                                                        <connections>
+                                                            <action selector="alignLeft:" target="Ady-hI-5gd" id="zUv-R1-uAa"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Center" keyEquivalent="|" id="VIY-Ag-zcb">
+                                                        <connections>
+                                                            <action selector="alignCenter:" target="Ady-hI-5gd" id="spX-mk-kcS"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Justify" id="J5U-5w-g23">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="alignJustified:" target="Ady-hI-5gd" id="ljL-7U-jND"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Align Right" keyEquivalent="}" id="wb2-vD-lq4">
+                                                        <connections>
+                                                            <action selector="alignRight:" target="Ady-hI-5gd" id="r48-bG-YeY"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem isSeparatorItem="YES" id="4s2-GY-VfK"/>
+                                                    <menuItem title="Writing Direction" id="H1b-Si-o9J">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <menu key="submenu" title="Writing Direction" id="8mr-sm-Yjd">
+                                                            <items>
+                                                                <menuItem title="Paragraph" enabled="NO" id="ZvO-Gk-QUH">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                </menuItem>
+                                                                <menuItem id="YGs-j5-SAR">
+                                                                    <string key="title">	Default</string>
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="makeBaseWritingDirectionNatural:" target="Ady-hI-5gd" id="qtV-5e-UBP"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem id="Lbh-J2-qVU">
+                                                                    <string key="title">	Left to Right</string>
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="makeBaseWritingDirectionLeftToRight:" target="Ady-hI-5gd" id="S0X-9S-QSf"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem id="jFq-tB-4Kx">
+                                                                    <string key="title">	Right to Left</string>
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="makeBaseWritingDirectionRightToLeft:" target="Ady-hI-5gd" id="5fk-qB-AqJ"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem isSeparatorItem="YES" id="swp-gr-a21"/>
+                                                                <menuItem title="Selection" enabled="NO" id="cqv-fj-IhA">
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                </menuItem>
+                                                                <menuItem id="Nop-cj-93Q">
+                                                                    <string key="title">	Default</string>
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="makeTextWritingDirectionNatural:" target="Ady-hI-5gd" id="lPI-Se-ZHp"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem id="BgM-ve-c93">
+                                                                    <string key="title">	Left to Right</string>
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="makeTextWritingDirectionLeftToRight:" target="Ady-hI-5gd" id="caW-Bv-w94"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                                <menuItem id="RB4-Sm-HuC">
+                                                                    <string key="title">	Right to Left</string>
+                                                                    <modifierMask key="keyEquivalentModifierMask"/>
+                                                                    <connections>
+                                                                        <action selector="makeTextWritingDirectionRightToLeft:" target="Ady-hI-5gd" id="EXD-6r-ZUu"/>
+                                                                    </connections>
+                                                                </menuItem>
+                                                            </items>
+                                                        </menu>
+                                                    </menuItem>
+                                                    <menuItem isSeparatorItem="YES" id="fKy-g9-1gm"/>
+                                                    <menuItem title="Show Ruler" id="vLm-3I-IUL">
+                                                        <modifierMask key="keyEquivalentModifierMask"/>
+                                                        <connections>
+                                                            <action selector="toggleRuler:" target="Ady-hI-5gd" id="FOx-HJ-KwY"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Copy Ruler" keyEquivalent="c" id="MkV-Pr-PK5">
+                                                        <modifierMask key="keyEquivalentModifierMask" control="YES" command="YES"/>
+                                                        <connections>
+                                                            <action selector="copyRuler:" target="Ady-hI-5gd" id="71i-fW-3W2"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                    <menuItem title="Paste Ruler" keyEquivalent="v" id="LVM-kO-fVI">
+                                                        <modifierMask key="keyEquivalentModifierMask" control="YES" command="YES"/>
+                                                        <connections>
+                                                            <action selector="pasteRuler:" target="Ady-hI-5gd" id="cSh-wd-qM2"/>
+                                                        </connections>
+                                                    </menuItem>
+                                                </items>
+                                            </menu>
+                                        </menuItem>
+                                    </items>
+                                </menu>
+                            </menuItem>
+                            <menuItem title="View" id="H8h-7b-M4v">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <menu key="submenu" title="View" id="HyV-fh-RgO">
+                                    <items>
+                                        <menuItem title="Show Toolbar" keyEquivalent="t" id="snW-S8-Cw5">
+                                            <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
+                                            <connections>
+                                                <action selector="toggleToolbarShown:" target="Ady-hI-5gd" id="BXY-wc-z0C"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Customize Toolbar…" id="1UK-8n-QPP">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <connections>
+                                                <action selector="runToolbarCustomizationPalette:" target="Ady-hI-5gd" id="pQI-g3-MTW"/>
+                                            </connections>
+                                        </menuItem>
+                                    </items>
+                                </menu>
+                            </menuItem>
+                            <menuItem title="Window" id="aUF-d1-5bR">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <menu key="submenu" title="Window" systemMenu="window" id="Td7-aD-5lo">
+                                    <items>
+                                        <menuItem title="Minimize" keyEquivalent="m" id="OY7-WF-poV">
+                                            <connections>
+                                                <action selector="performMiniaturize:" target="Ady-hI-5gd" id="VwT-WD-YPe"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem title="Zoom" id="R4o-n2-Eq4">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <connections>
+                                                <action selector="performZoom:" target="Ady-hI-5gd" id="DIl-cC-cCs"/>
+                                            </connections>
+                                        </menuItem>
+                                        <menuItem isSeparatorItem="YES" id="eu3-7i-yIM"/>
+                                        <menuItem title="Bring All to Front" id="LE2-aR-0XJ">
+                                            <modifierMask key="keyEquivalentModifierMask"/>
+                                            <connections>
+                                                <action selector="arrangeInFront:" target="Ady-hI-5gd" id="DRN-fu-gQh"/>
+                                            </connections>
+                                        </menuItem>
+                                    </items>
+                                </menu>
+                            </menuItem>
+                            <menuItem title="Help" id="wpr-3q-Mcd">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <menu key="submenu" title="Help" systemMenu="help" id="F2S-fz-NVQ">
+                                    <items>
+                                        <menuItem title="GRDBProfiling Help" keyEquivalent="?" id="FKE-Sm-Kum">
+                                            <connections>
+                                                <action selector="showHelp:" target="Ady-hI-5gd" id="y7X-2Q-9no"/>
+                                            </connections>
+                                        </menuItem>
+                                    </items>
+                                </menu>
+                            </menuItem>
+                        </items>
+                    </menu>
+                    <connections>
+                        <outlet property="delegate" destination="Voe-Tx-rLC" id="PrD-fu-P6m"/>
+                    </connections>
+                </application>
+                <customObject id="Voe-Tx-rLC" customClass="AppDelegate" customModule="GRDBProfiling" customModuleProvider="target"/>
+                <customObject id="Ady-hI-5gd" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="75" y="0.0"/>
+        </scene>
+        <!--Window Controller-->
+        <scene sceneID="R2V-B0-nI4">
+            <objects>
+                <windowController id="B8D-0N-5wS" sceneMemberID="viewController">
+                    <window key="window" title="Window" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" oneShot="NO" releasedWhenClosed="NO" showsToolbarButton="NO" visibleAtLaunch="NO" animationBehavior="default" id="IQv-IB-iLA">
+                        <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
+                        <windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
+                        <rect key="contentRect" x="196" y="240" width="480" height="270"/>
+                        <rect key="screenRect" x="0.0" y="0.0" width="1680" height="1027"/>
+                    </window>
+                    <connections>
+                        <segue destination="XfG-lQ-9wD" kind="relationship" relationship="window.shadowedContentViewController" id="cq2-FE-JQM"/>
+                    </connections>
+                </windowController>
+                <customObject id="Oky-zY-oP4" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="75" y="250"/>
+        </scene>
+        <!--View Controller-->
+        <scene sceneID="hIz-AP-VOD">
+            <objects>
+                <viewController id="XfG-lQ-9wD" customClass="ViewController" customModule="GRDBProfiling" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" id="m2S-Jp-Qdl">
+                        <rect key="frame" x="0.0" y="0.0" width="480" height="270"/>
+                        <autoresizingMask key="autoresizingMask"/>
+                    </view>
+                </viewController>
+                <customObject id="rPt-NT-nkU" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="75" y="655"/>
+        </scene>
+    </scenes>
+</document>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling/Info.plist

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIconFile</key>
+	<string></string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
+	<key>NSHumanReadableCopyright</key>
+	<string>Copyright © 2015 Gwendal Roué. All rights reserved.</string>
+	<key>NSMainStoryboardFile</key>
+	<string>Main</string>
+	<key>NSPrincipalClass</key>
+	<string>NSApplication</string>
+</dict>
+</plist>

iOS-SwiftUI-Code/GRDB.swift-6.29.3/Tests/Performance/GRDBProfiling/GRDBProfiling/ViewController.swift

@@ -0,0 +1,5 @@
+import Cocoa
+
+class ViewController: NSViewController {
+}
+