在没有前滚操作的情况下,使用备份映像来恢复表空间。
Restore table space using the backup image without rolling forward.
对于相同场景中的delta备份和恢复,您将恢复每天的delta备份映像(星期一到星期六),并执行前滚操作来完成恢复。
For delta backup and restore, in the same scenario, you will restore each day's delta backup image (Monday through Saturday) and roll forward to complete the recovery.
在DB 2 UDB和Oracle中,这些失败的处理方式大致是一样的,都是通过脱机或联机备份并使用前滚操作恢复日志来完成的。
These failures are handled much the same way in DB2 UDB and Oracle, by restoring either offline or online backups and using roll forward operations to recover the logs.
应用推荐