Story Book 557 | DAY 27🚀 Understanding Runtime Data Architecture in SAP Build Apps Today’s hands-on learning went deeper into how enterprise frontend applications actually consume and manage dynamic backend data. What I practiced: ✔ SAP Build Apps ✔ Public REST API integration ✔ BTP Destinations ✔ Runtime API testing ✔ Data Entities ✔ Data Variables ✔ Dynamic UI architecture Architecture flow explored today: SAP Build Apps → BTP Destination → Public REST API → Data Entity → Data Variable → Runtime UI Binding One important realization: A BTP Destination is not just a connection. It acts as a secure abstraction layer between frontend applications and external services, helping enterprise apps manage connectivity in a scalable and maintainable way. Another key learning: ✔ Data Entity defines the API schema ✔ Data Variable stores runtime response data ✔ Collections power dynamic UI rendering This helped me better understand how enterprise applications handle real-time backend data ins...