在主站点发生中断时，应用程序将自动切换到备用站点，但如果您愿意，也可采用手动流程。
When an outage occurs at the primary site, the apps switch automatically to the standby site although a manual process is available if preferred.
DB 2HADR和自动客户端重新路由功能使得其客户端应用程序可以从发生故障的数据库服务器中恢复过来，最大限度地减少了中断时间。
DB2 HADR plus the Automatic client Reroute capability enable its client applications to recover from a failed database server with minimal interruption.
内存中的一块留用存储区，当程序中断产生时，CPU自动在其中保存程序计数器和工作寄存器的内容。
A reserved area of memory where the CPU automatically saves the program counter and the contents of working registers when a program interrupt occurs.
如果程序不自动中断，致命错误信息将记述错误并请求校正措施。
If the program does not abort automatically, the fatal message describes the error and requests corrective action.
如果程序不自动中断，致命错误信息将记述错误并请求校正措施。
If the program does not abort automatically, the fatal message describes the error and requests corrective action.
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