But the database has been put in single - user mode by using the alter database statement 之外的其他数据库,但已使用alter database语句将该数据库置于单用户模式。
Let s say you need to perform some system maintenance that requires having the system in single - user mode 假设您想要执行一些系统维护,而这些系统维护要求系统处于单用户方式。
Single - user mode specifies that only one user at a time can access the database and is generally used for maintenance actions 单用户模式指定一次只有一个用户可访问数据库,该模式通常用于维护操作。
The " - t " argument is optional ; it tells telinit to wait 60 seconds before actually performing the switch to single - user mode 自变量" - t "是可选的;它告诉telinit在真正切换到单用户方式之前等待60秒。
You can start sql server with a variety of options such as single - user mode , minimal configuration mode , or with trace flags 可以使用各种选项(例如单用户模式、最低配置模式)或跟踪标志启动sql server 。