Progress
Database Administration
Guide and Reference
Recovery Guidelines
Follow these guidelines to ensure a safe recovery:
Always:
Do Not:
CAUTION: If you run Progress with the Unreliable Buffered I/O (-
- Store a BI file on the same disk as an AI file.
- Erase a DB, BI, or AI file unless you are certain you no longer want the database, or unless you have a secure, complete backup.
- Copy a database file without also copying the BI files associated with that database.
- Restore a database file without restoring the corresponding BI file.
- Copy a database with an operating system utility while the database is in use without running PROQUIET.
r
) parameter and the system fails because of a system crash or power failure, you cannot recover the database. If you run Progress with the No Crash Protection (-i
) parameter and the database fails for any reason, you cannot recover the database.
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