默认的复制方法(也有其他可用的方法)只要求在将确认通知返回给主系统之前，备用系统的内存中收到一个日志写。

The default replication method (others are available) only requires that a log write be received in memory at the standby before acknowledgement is returned to the primary.

youdao

默认的复制方法(也有其他可用的方法)只要求在将确认通知返回给主系统之前，备用系统的内存中收到一个日志写。

The default replication method (others are available) only requires that a log write be received in memory at the standby before acknowledgement is returned to the primary.

youdao