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If you are entering the SAP world in 2026, you will hear “BTP” constantly — in job descriptions, project plans, and certification paths. SAP BTP, the SAP Business Technology Platform, is SAP’s platform for building, integrating, and extending intelligent business applications in the cloud. This beginner-friendly guide explains what BTP is, what it contains, who … Read more
One of the biggest technical changes in the move from SAP ECC to S/4HANA is the simplified data model. Tables that ECC developers knew by heart — MKPF, MSEG, BKPF, BSEG, KNA1, LFA1 — were replaced, merged, or turned into compatibility views. If you work with S/4HANA as a developer, functional consultant, or Basis administrator, … Read more
PFCG is the transaction for role maintenance in SAP — the central tool for building, changing, and managing authorization roles. Every SAP user gets their permissions through roles, and roles are built in PFCG. Whether you are a Basis administrator, a security consultant, or a developer who needs to understand why a user gets an … Read more
Every ABAP developer lives in transaction codes. Whether you are writing your first report or tuning a performance-critical program on HANA, knowing the right TCode saves hours. This guide organizes the essential SAP ABAP TCodes into logical groups — dictionary, editor, object navigator, function builder, class builder, debugging and traces, transports, and administration — with … Read more
ABAP on HANA is one of the most in-demand SAP skills. Interviewers expect developers to know code pushdown, CDS views, AMDP, and the new ABAP SQL syntax — not just classical ABAP. Here are 30 commonly asked SAP ABAP on HANA interview questions with interview-ready answers. Q1. What is ABAP on HANA and how is … Read more
If you are learning modern ABAP, you will encounter CDS views everywhere — in S/4HANA custom development, Fiori apps, embedded analytics, and OData services. But what exactly is a CDS view, and how is it different from the database views you may already know? This beginner’s guide explains the CDS concept from the ground up: … Read more
SAP HANA is the in-memory database platform at the heart of SAP S/4HANA, and HANA skills remain among the most in-demand in the SAP job market. Whether you are a developer, modeler, or Basis-adjacent consultant, interviewers will test your understanding of HANA’s architecture, modeling tools, and development techniques. This guide covers 30 essential SAP HANA … Read more
ALV (ABAP List Viewer) is the standard way to display tabular data in SAP reports. Instead of writing plain lists with the WRITE statement, ALV gives your users a professional grid with sorting, filtering, totals, and export to Excel — all with very little extra code. This guide walks you through creating an ALV report … Read more
Two of the most common techniques for moving data in and out of SAP are BAPI and BDC. They solve similar problems — getting data into SAP or triggering SAP processes from outside — but they work in fundamentally different ways. If you are learning ABAP or preparing for an interview, understanding the difference between … Read more
If you work in the SAP ecosystem, you have almost certainly heard the name Joule. SAP describes Joule as its generative AI copilot, embedded across its cloud applications. But what does that actually mean in practice — and why should an SAP consultant, developer, or functional analyst care? This guide explains SAP Joule in plain … Read more