Warning class« TableUpdate::whereWarning::__construct »PHP ManualMysql_xdevapiWarning classWarning class(PECL mysql-xdevapi >= 8.0.11)簡介類摘要 class mysql_xdevapi\Warning {/* 屬性 */ public $message;public $level;public $code;/* Constructor */ private __construct() }屬性messagelevelcode目錄Warning::__construct — Warning constructor