End-to-End Guide to Consume RAP application to Fiori Using SAP Business Application Studio

To consume a RAP (RESTful ABAP Programming) application in SAP Fiori using SAP Business Application Studio (BAS), you will typically follow a series of steps involving the creation of the RAP service, exposing it as a Cloud RAP service, and integrating it into a Fiori application. Below is an end-to-end guide outlining these steps.

Prerequisites 

Create one RAP application (Managed/Unmanaged/Unmanaged & Save).

Streamlining Purchase Order Management with the PO Workbench | S4 HANA

Understanding the PO Workbench

The PO Workbench in SAP S/4HANA is designed to simplify the management of purchase orders by offering a user-friendly interface and powerful features. It enables users to efficiently manage large volumes of POs and STOs, saving time and reducing the administrative burden associated with procurement processes. One of its standout features is the ability to assign open, account-assigned purchase requisitions to available POs, ensuring that procurement activities adhere to business rules and objectives. With capabilities such as mass maintenance, quick changes, and improved traceability, the PO Workbench not only streamlines procurement activities but also ensures they align with overall business goals.

S/4HANA Cloud: Field Extension Wizard in S/4HANA Cloud 2408

In Public Cloud all of us are familiar with Key User Extensibility for extending custom fields in Standard apps /objects. With 2408 version, the new feature extension field wizard can be used to add extension fields to existing RAP business objects. The entire data model of the business object is extended, from the database table to the UI/API OData Service. This feature is available in development tenant and can be used from ADT.

• The Generator supports to create multiple fields at one go whereas in Key User Extensibility we need to add fields and enable them one by one
• First preference should be to Key User Extensibility only

Let’s have a look at quick demo

Delta configuration for Standard API in S/4HANA cloud

In order to Create Delta for standard API:

Go to product master standard API in Business Accelerator Hub then click on tryout option.

Dynamic HTTP or Odata Adapter – SAP Cloud Integration – CI/CPI

In this blog, I aim to simplify the use of dynamic resources/querying in Odata or HTTP.

To make it clearer for you, let's imagine the following scenario:

You need to perform a GET request in Odata on the S4hana Public Cloud, S4hana Private Cloud, or S4hana On-Premise, and you want to use the query options in a very dynamic and simple way.

Examples of queries:

https://myXXXXXX-api.s4hana.cloud.sap/sap/opu/odata/sap/API_BUSINESS_PARTNER/A_BusinessPartner('17300002')

https://myXXXXXX-api.s4hana.cloud.sap/sap/opu/odata/sap/API_BUSINESS_PARTNER/A_BusinessPartner?$filter=BusinessPartnerGrouping eq 'BP03'