There is an EMP based API query which contains 'TEST' script(which determines the response no of EMP to be triggered in batches) and 'Environment variables(batched_persons_0,batched_persons_1, etc.).
This EMP API calls another API with batch variables(batched_persons_0,batched_persons_1, etc.).
How do we implement the same in SAP PO.How can environment variables be set and retrieve the appropriate 'batch_persons_x' to eventually call next interfaces.
Please suggest. Advance Thanks!