array ( 'operation_id' => array ( 'type' => 'int unsigned', 'pkey' => true, 'extra' => 'auto_increment', 'editable' => false, ), 'log_id' => array ( 'type' => 'int unsigned', 'required' => true, 'editable' => false, ), 'order_id' => array ( 'type' => 'int unsigned', 'required' => true, 'editable' => false, ), 'order_detail' => array( 'type' => 'longtext', 'required' => true, 'editable' => false, ), ), 'index' => array( 'idx_log_id' => array('columns' => array('log_id')), 'idx_order_id' => array('columns' => array('order_id')), ), 'comment' => '订单操作扩展表', 'engine' => 'innodb', 'version' => '$Rev: $', 'charset' => 'utf8mb4', );