改名

src/Command.php

@@ -129,6 +129,7 @@ class Command extends Component
 		} catch (\Throwable $exception) {
 			$result = $this->addError($this->sql . '. error: ' . $exception->getMessage(), 'mysql');
 		} finally {
+			var_dump($result);
 			$this->db->release();
 			return $result;
 		}

src/Mysql/PDO.php

@@ -257,9 +257,6 @@ class PDO implements StopHeartbeatCheck
 			throw new Exception($prepare->errorInfo()[2] ?? static::DB_ERROR_MESSAGE);
 		}
 		$result = (int)$pdo->lastInsertId();
-
-		var_dump($result);
-
 		$prepare->closeCursor();
 		if ($result == 0) {
 			return true;