Before approaching customers , We want to see all their past activities on a mobile app so that we can understand them better. Right now all the details of the customers like their profile, activities, interactions, consent, orders, survey results are maintained in multiple AEP datasets(9-10).
How can we fetch a subset of this data(joining various datasets) on the mobile app on demand basis? (When we click on the customer on my mobile app). Since the data is real time and is changing frequently we want to make a fresh call to AEP to fetch the data.
With Data access API , I guess its not possible to join various datasets and get the required data.