In shadow file processing, what type of data files are commonly involved?

In shadow file processing, the focus is primarily on critical data files, particularly those that are essential for operational systems like booking systems, financial databases, and other vital application data. These files often contain sensitive information and are crucial for business operations.

Shadow file processing typically involves creating a duplicate of these files to ensure an additional layer of security and data integrity. This allows organizations to maintain backups that are kept separate from the main operational systems. In the event of data corruption, unauthorized access, or system failures, shadow files enable recovery while preserving the state of critical data.

Furthermore, the practice is relevant in the context of ensuring data consistency and availability, especially for processes that require high reliability and performance. On the other hand, while personal files, general backup files, or temporary files may be important in different contexts, they do not specifically align with the focus of shadow file processing, which is to protect and manage critical operational data.