Seeking Clarification on Deploying Full Stack Cloud Application in SAP BTP

Hello Everyone,

I americium caller to the SAP BTP satellite and americium learning concepts connected a day-to-day basis. Recently, I created a Full Stack Cloud Application that comprises Services (Service Layer), an APP (Fiori APP), and a database (Table level artifacts).

During deployment, the Services and DB Deployer are deployed successful Cloud Foundry, portion the APP goes into the HTML5 Repository, which is portion of SAP Build Zone Standard Edition.

I person a fewer questions and would greatly admit immoderate guidance:

1. Deploying the UI (Fiori APP) successful Cloud Foundry: I recognize determination are 2 options—Managed APP Router and Stand-Alone Router. The Managed APP Router deploys the app successful the Build Zone Standard Edition, whereas the Stand-Alone App Router deploys the app successful Cloud Foundry. How tin I deploy the Fiori APP arsenic portion of the full-stack exertion successful Cloud Foundry?

2. Understanding SAP Build Zone Standard Edition: I’m a spot unclear astir its relation compared to Cloud Foundry. From what I gather, SAP Build Zone helps simulate the look and consciousness and integrates with S/4 HANA Cloud Edition. Is this correct? If so, however does the default XSUAA - IAS (Identity Authentication Service) enactment with SAP BTP, and however should Single Sign-On beryllium integrated with S/4 HANA Cloud Edition?

3. Functionality of XS-APP File: Does the XS-APP file, which defines routes successful the application, run internally during development, oregon does it lone go functional aft deployment?

4. Binding Destination Service via UI: If I notation the Destination Service successful my "mta.yaml" record but take not to hindrance it via command, opting to bash it done the UI instead, should it work? I attempted this, but it didn’t look to enactment arsenic expected.

Thank you successful beforehand for your assistance!

Best Regards,
Rahul Jain