B. Backing Up and Recovering Databases
This appendix describes how to back up and recover JP1/AJS3 databases.
If a failure occurs in a database, you can recover the database by performing either of the following two actions:
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Recover the database without using the system log.
Use backup files created at any previous point (while JP1/AJS3 was not running) to recover the database.
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Recover the database by using the unload log file.
Use backup files and the unload log file to recover the database.
This section explains the backup and recovery process for each method.
- Organization of this section