Throughout the history of gyro testing on servo runs, these timers have proven irreplaceable for backup data behind far more complex timing devices . 从整个伺服运转的陀螺试验过程来看,证明不能用后来更复杂的记时装置代替这种记时器来得到辅助数据。
Built - in data replicator easy to backup data restore 4 4 .内置data replicator轻松为资料备份及还原
Stuudy on the scheme of backup data and recovery in public health information system 公共卫生信息系统中数据备份与恢复方案的探讨
This will result in enormous redo logs to be generated for online backup data files 对于联机备份数据文件,这将导致生成大量的重做日志。
Storing backup data on computer disks that have larger volume and durability than magnetic tapes -使用容量和寿命都较磁带优胜的电脑磁碟贮存备份资料。
It does not prevent the reading of the backup data by other means or the replacement of the password 但是不能防止通过其他方式或通过替换密码来读取备份数据。
Is a fully functional stand - by recovery site equipped with the necessary backup data and equipment established 有否设立全功能后备运作复原地点,包括所需的备份数据及设备?
An external data carrier in the form of a compact flash card stores production and backup data for the applications 。它以小型闪存卡作为外部数据载体为过程应用存储生产和备份数据。
All data and applications will be lost . please backup data before the installation . reinstallation of third - party applications will be required 所有的数据和程序都将丢失。请在安装前备份好数据。这需要第三方程序的重新设置。
When alter tablespace ts name end backup is issued , again a checkpoint scn is recorded at the headers of online backup data files 当发出“ alter tablespace ts _ name end backup ”时,在联机备份数据文件的的文件头中再次记录了检查点scn 。