An inactiveorder. It is not a tradable order unless user activates the order, place to the market.
无效指示。表示预先输入的交易指示，除非将此指令生效否则不会递交给市场。
2
In order to keep the standby database as current as possible, new inactive log files from the source database should be continually applied on the standby database as they become available.