differential backup发音

意思翻译

差异备份

相似词语短语

differential───n.微分；差别；adj.微分的；差别的；特异的

backup light───n.倒车灯

backup system───[计]备用系统；[计]后备系统；后援[备]系统

differential calculator───微分计算器

backup exec───备份执行器

differential reinforcement───区别性强化

carbonite backup───碳酸盐备份

start backup───启动备份

backup camera───后视摄像头（一种安装在车尾使用的汽车摄像头）；倒车摄像头（一种安装在车尾使用的汽车摄像头）

双语使用场景

full database backup is required before a differential backup can be performed.───需要执行完整备份后，才能执行差异备份。

Differential backup — Backs up all of the modified pages in a database after the last successful full backup is completed.───差异化备份——只对上次完全备份之后有过更改的页面进行备份。

You can think of this as a kind of differential backup!───你能想到这是一个种差异备份！

A differential backup captures only the changes since the last full database backup.───差异备份只能捕获自上次完整数据库备份之后的更改。

A differential backup that includes files that were last backed up in distinct base backups.───包含最后一次在非重复基准备份中备份的文件的差异备份。

Base of the differential. A differential backup includes only the data that has changed since the.───差异备份仅包括自建立差异基准后更改的数据。

A differential backup includes only the extents that changed since the differential base was created.───差异备份仅包括自创建差异基准之后更改的区。

A copy-only full backup cannot serve as a differential base or differential backup and does not affect differential backups.───仅复制完整备份不能用作差异基准或差异备份，并且不影响差异备份。

A differential backup can be taken for a whole database or any subset of data files for which a base exists .───可对整个数据库或存在基准的数据文件的任意子集进行差异备份。

英语使用场景

A full backup is required before a differential backup can be performed.

You can think of this as a kind of differential backup!

The alternatives to an incremental backup are differential backup and full backup.

Differential backup -- Backs up all of the modified pages in a database after the last successful full backup is completed.

A full database backup is required before a differential backup can be performed.

Dealing with huge databases such as those in data warehouse environment, both Oracle and DB2 provide incremental and differential backup to avoid copying unchanged data pages.

Perform a differential backup.