This section explains how to restore database objects such as tablespaces, archive log files, and control files. You can recover an individual tablespace or data file (a tablespace is composed of one or more data files).
Note: If the Oracle database is online, you can restore an individual tablespace or data file if the tablespace is offline. If the database is offline, you must recover the entire database in order to recover a tablespace or data file.
The option lets you restore the control files when you restore the database. However, Arcserve Backup backs up the control file only if you select it as a backup source on the Source tab of the Backup Manager. To back up the control file, either select all tablespaces (database objects) and the control file or select only the control file.
Note: If the current control files and the online redo log files are not damaged, it may not be necessary to overwrite the control files. Keeping the current control files makes the recovery a simpler task.
See the Oracle Server Administrator’s Guide for more information about restoring a control file.
Note: The backup sessions you select to restore must have been successfully completed backup jobs. You should not attempt to restore a cancelled or failed backup job.
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