Scenario Description In this blog, I present an introduction to OAuth and explain how to implement and configure the consumption of an OAuth-enabled service provided by the SAP Business Technology Platform from an SAP S/4HANA system on release 2021 or above (here workflow service on cloud foundry is used as an example) using the CL_HTTP_CLIENT […]
1. Prerequisites – BTP subaccount with Forms Service by Adobe license(not available in free-tier yet) – Adobe LiveCycle Designer – ABAP Environment in BTP 2. Preparation Go to BTP subaccount -> Service Marketplace and choose Create from Forms Service by Adobe tile. Choose “default” as the service instance plan. Follow the same step with Forms […]
Intro In this blog I am going to talk about RAP model – RESTful ABAP Programming Model. As described by SAP:- The ABAP RESTful Application Programming Model (in short RAP) defines the architecture for efficient end-to-end development of intrinsically SAP HANA-optimized OData services (such as Fiori apps). It supports the development of all types of […]
In this blog, we are going to learn about what is Customer/ User exists for any transaction in sap. So it is the place or area where we can add our custom logic which will get executed along with the Standard SAP code. In this case, we are taking the example of User Exit for […]
Introduction In this post, We will go over a series of steps in creation of a Fiori application to perform CRUD operations using ABAP RESTful Application programming model(RAP) on S/4 HANA cloud platform and Business transaction platform(BTP). Pre-requisites for this Application: S/4 HANA Cloud System Business transaction platform(BTP) Eclipse IDE There are 2 type of […]
Definition: Badi Stands for BUSINESS ADD-INS, A BADI is an enhancement technique that facilitates a SAP programmer, a user, or a specific industry to add some additional code to the existing program in SAP system. We can use standard or customized logic to improve the SAP system. A BADI must first be defined and then […]
Introduction: This article serves as a guide or an example with code snippet of how to consume Open text content server REST APIs in SAP using ABAP. Preface Being an ABAPER for more than four years, I had worked in various WRICEF objects under different SAP modules. I recently worked on an Integration project where […]
In this blog post, we would like to show you how you can access CDS view entities in an ABAP system using SQL via ODBC. Open Database Connectivity (ODBC) is a standard API for accessing databases. Why an ODBC Driver for ABAP? There are situations where you would like to have external SQL read access […]
Introduction This article explains the gradual creation of OData services, mapping messages on the OData response header, and simple operations($filter, $orderby, $inline count, $skip and $top). Overview:- 1) Creation of OData service 2) Registering the OData Service 3) Redefine methods to write the code 4) Simple operations of OData 5) Add Success/ Error Message 6) […]
FEH – Forward Error Handling FEH (Forward Error Handling) is used for Error handling in Asynchronous Services. Asynchronous inbound service operations should support service-oriented error handling: if an error is detected while executing a service call, performing the requested service is not rejected immediately. In particular, no immediate “rejection message” containing error information is sent […]
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