查询词典 backups

When restoring incremental backups, RMAN uses the level 0 backup as the starting point, then updates changed blocks based on level 1 backups where possible to avoid reapplying changes from redo one at a time.

当从增量备份恢复的时候，RMAN用0级备份做为起始点，恢复改变的数据块依靠1级备份，这样避免了在同一时间从重做日志恢复两次。

Do you have backups of your backups?

你有没有备份您的备份？

RMAN enables one time backup configuration, automatic management of backups and archived logs based on a user-specified recovery window , restartable backups and restores , and test restore/recovery.

RMAN 能够实现完全备份，能够根据用户定义的系统恢复窗口管理备份数据及归档日志，能够实现可重启的备份与数据库恢复，并可对系统恢复及数据库恢复进行测试。

Of course, you can go for full system backups which are available at a premium.

当然，你可以去完整的系统备份是一个溢价发售。

Backup of each file changed with easy restore from a list of backups for the file.

备份每个文件的改变很容易恢复从清单中的备份该文件。

Easy Backup makes light work of large database backups.

方便易用的备份，使轻的工作，大型数据库的备份。

This uniqueness allows backups and mirrors to retain varying amounts of filesystem history by removing any possibility of conflict through identifier reuse.

这种唯一性使得备份和镜像保留了文件系统历史上的变化总量——删除任意（通过标识码重用所导致的）可能的冲突。

It is a good idea to crosscheck backups and copies before deleting them.

在删除备份及副本之前用 crosscheck 命令检测一下是个不错的选择。

For this reason, it's a common practice to automate backups using the previously discussed cron daemon.

对于这理由，它有一个常见的做法使用先前讨论的 cron 精灵自动化备份。

From how you become a database administrator, to backups and recover, and, of course, the joys of bacon—it's all here.

从你如何成为一个数据库管理员，以备份和恢复，当然，在熏肉乐趣，这一切都在这里。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。