ABAP Archives - fiowelt.com

March 4, 2026
Kishore Thutaram
ABAP

Receive Sales Orders with IDoc Extension in SAP S/4HANA (ORDERS05)

Introduction In real SAP projects, standard IDocs are rarely enough. Sooner or later, the business says:“We need to send additional custom fields from the external system into Sales Order.”...

February 19, 2026
Kishore Thutaram
ABAP

Update Purchase Order Custom Fields Using RAP EML in SAP S/4HANA

Introduction In SAP S/4HANA, updating custom fields in Purchase Orders traditionally required BAPIs, enhancements, or direct table updates. But with RAP (RESTful ABAP Programming Model) and EML (Entity Manipulation...

February 18, 2026
Kishore Thutaram
ABAP

Update Sales Order Custom Fields Using RAP EML in S/4HANA

Introduction Still using BAPI to update custom fields in Sales Orders? Simplest method to update the custom field values in S/4 HANA system, no need to use BAPI anymore....

RAP API to update custom table data for multiple records in SAP

February 3, 2026
Kishore Thutaram
ABAP

API to Update Custom Table Data (multiple records) by using RAP

Introduction Updating a custom table in SAP for one record is easy. Updating hundreds or thousands of records in one go? That’s where things usually go sideways 😄. Many...

Custom BADI on MV45AFZZ for parallel SAP Sales Order enhancements

February 2, 2026
Kishore Thutaram
ABAP

How to Create & implement a Custom BADI on MV45AFZZ in SAP

Introduction If you have ever worked on Sales Order enhancements, you already know this pain 😄. One developer adds logic in MV45AFZZ. Another developer adds a different logic in...

Create custom event in SAP S/4HANA using RAP and SAP Event Mesh

January 22, 2026
Kishore Thutaram
ABAP

SAP RAP Custom Event Not Triggering? Create & Trigger Them via Event Mesh

Introduction “In this guide, we’ll learn how to create custom event in SAP S/4HANA using RAP and trigger it via SAP Event Mesh with a real-world Sales Order scenario.”...

December 29, 2025
Kishore Thutaram
ABAP

TMG Events in SAP ABAP (SE11 / SM30) – Step-by-Step Guide

Introduction TMG Events in SAP ABAP play a critical role when you want to control validations, default values, and audit fields during table maintenance using SE11 and SM30. In...

December 26, 2025
Kishore Thutaram
ABAP

SAP ABAP Currency Conversion – Local & Foreign Amounts(Real Project Approach)

Introduction Currency conversion in SAP ABAP may appear straightforward; however, challenges often arise when it is applied in a real project context. For example, in areas such as pricing,...

November 20, 2025
Kishore Thutaram
ABAP

“The Next Era of SAP ABAP in 2026”

Introduction Briefly introduce SAP ABAP and its legacy in enterprise development. Highlight the evolution from classic ABAP to modern ABAP Cloud and AI-driven development. Preview why ABAP remains critical...