chore: complete update

src/Framework/Database/ConnectionInterface.php

@@ -0,0 +1,29 @@
+<?php
+declare(strict_types=1);
+
+namespace App\Framework\Database;
+
+interface ConnectionInterface
+{
+    public function execute(string $sql, array $parameters = []): int;
+
+    public function query(string $sql, array $parameters = []): ResultInterface;
+
+    public function queryOne(string $sql, array $parameters = []): ?array;
+
+    public function queryColumn(string $sql, array $parameters = []): array;
+
+    public function queryScalar(string $sql, array $parameters = []): mixed;
+
+    public function beginTransaction(): void;
+
+    public function commit(): void;
+
+    public function rollback(): void;
+
+    public function inTransaction(): bool;
+
+    public function lastInsertId(): string;
+
+    public function getPdo(): \PDO;
+}