改名

2020-10-30 02:08:14 +08:00
parent 5e7a0cfa39
commit d709c3dca3
1 changed files with 2 additions and 2 deletions
@@ -30,8 +30,8 @@ class Command extends Component
 	/** @var Connection */
 	public Connection $db;

-	/** @var string */
-	public string $sql = '';
+	/** @var ?string */
+	public ?string $sql = '';

 	/** @var array */
 	public array $params = [];