By executing multiple requests in autocommit mode using multiple active result sets (MARS), it is possible to have more than one active transaction on a single session.是什么意思_By executing multiple requests in autocommit mode using multiple active result sets (MARS), it is possible to have more than one active transaction on a single session.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句