If records are not available in archive log files,they are likely to be stored in undo logs.

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Quizplus · Accepted Answer

Archive log files and undo logs serve different purposes. Archive logs are used for data recovery and backup, allowing the database to be restored to a specific point in time. Undo logs are used to maintain data integrity by recording changes made to the database so that transactions can be rolled back if necessary. They do not serve as a fallback for storing records not found in archive logs.

If Records Are Not Available in Archive Log Files,they Are