@@ -77,7 +77,7 @@ |
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| 77 | 77 | * |
| 78 | 78 | * @return int|numeric-string |
| 79 | 79 | */ |
| 80 | - public static function exec(string $sql): int|string |
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| 80 | + public static function exec(string $sql): int | string |
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| 81 | 81 | { |
| 82 | 82 | return self::getDB()->exec($sql); |
| 83 | 83 | } |