I have a situation where i am trying to update some data in a different application from Pega app by using robotic automation, but my application (pega Health Care Cust Serv) case has a complex data model which includes multiple pagelists (sometimes nested pagelists as well) and page groups. I want to send a request as a form of JSON using a service exposed by the Pega RPA app, and hence expect RPA to parse the structure (including the pagelists and Page groups) and update in the other system using Robots , in case of failure I want to get a response specific to that failure.

Can Pega RPA parse nested complex data model?

Pega RPA application is expecting only delta changes from other application but i have nearly 200 fields and there is a possibility that user has to change / fill in all 200 fields, in that case i need to send entire data model.

Any single attribute failure will be resulted in total failure of the update, and business want to roll back all partial data that were updated for that case.

Please help if you already have worked on such use case