@@ -13,7 +13,7 @@ |
||
13 | 13 | { |
14 | 14 | /** |
15 | 15 | * Creates a PDO instance representing a connection to a database |
16 | - * @param $dsn |
|
16 | + * @param string $dsn |
|
17 | 17 | * @param $config |
18 | 18 | * @return PDO |
19 | 19 | */ |
@@ -45,7 +45,7 @@ |
||
45 | 45 | } |
46 | 46 | |
47 | 47 | /** |
48 | - * @param $queryStr |
|
48 | + * @param string $queryStr |
|
49 | 49 | * @return Query |
50 | 50 | */ |
51 | 51 | public static function sql($queryStr, $params = null) |