Executor: HiRDB administrator

A HiRDB file system area can be restored from a backup copy created with the pdfbkup command. The pdfrstr command can be used to restore a HiRDB file system area in the following cases:

• When a HiRDB file system area has been defragmented
• When attributes, such as the capacity of a HiRDB file system area and the number of files, are to be changed
• When it is necessary to restore a HiRDB file system area from a backup copy because of an error^#

#: To restore a database to the synchronization point immediately before the error, the HiRDB file system area must be restored, and then the database recovery utility must be executed to restore the database using the unload log only.

We recommend that after the command has executed you check whether the execution results are correct. For details on how to check command execution results, see the manual HiRDB Version 9 Command Reference.