What is the role of batch processes in system integration?

Batch processes are essential in system integration as they enable the automation of tasks that can be executed without direct user intervention. This means that large volumes of data can be processed at scheduled intervals or triggered by specific conditions, improving efficiency and reducing the likelihood of errors associated with manual operations.

In scenarios where system integration is required, batch processes can handle tasks like data migration, report generation, and updates across multiple systems seamlessly and reliably. This allows organizations to ensure that data remains consistent and up-to-date across various platforms without the need for continuous user input.

While the other options present valid functions within data systems, they do not capture the primary purpose of batch processing. For instance, interacting with data typically requires user input, which is contrary to the nature of batch processing. Similarly, real-time data exchange and validation of external requests focus on immediate, interactive operations rather than the background, automated tasks that define batch processes.