Copy-only backups — This allows a backup of any type to be taken without affecting other backups.

Copy - only备份——这个方式允许一个备份以任何类型进行而不影响到其他备份。

youdao

Active backup objects will never expire; only inactive backup objects will expire based on the attributes that have been set in the underlying backup copy group.

活动备份文件永远都不会到期；只有非活动备份对象才会到期(基于已在基础备份副本组中设置的属性)。

youdao

You may end up having a copy of every page in the database (essentially a new backup image), which defeats the purpose of tracking only incremental page changes.

因此这最终会在数据库中保留每个页的副本(几乎是一个新的备份映像)，这就背离了仅跟踪渐进的页更改的目标。

youdao