Adding multiple OData services to a SAP Fiori app with deep insert allows you to access and manipulate data from multiple sources within the app. Deep insert allows you to create a new entity and its related entities in a single request to the OData service, rather than having to make separate requests for each entity.
To add multiple OData services with deep insert to a SAP Fiori app, you would need to follow these steps:
Configure the OData services: Configure the OData services in your SAP S/4HANA system.
Create the OData models: Create OData models for each service in your SAP Fiori app using the SAP UI5 framework.
Define the deep insert: Define the deep insert for each model by specifying the relationships between entities and how they should be created in the OData service.
Implement the deep insert: Implement the deep insert in the SAP Fiori app by writing the code that handles the creation of entities and their relationships in the OData service.
Test the deep insert: Test the deep insert functionality to ensure that it is working as expected and that the entities and their relationships are being created correctly in the OData service.
If you want to upgrade your skills in SAP field. Please do visit