ABAP RAP - AIxSAP — SAP & AI Architecture by Oktay Ateş

ABAP RAP Part 2: Managed vs. Unmanaged Behavior Definitions

Master ABAP RAP managed vs. unmanaged behavior in SAP S/4HANA. Deep dive into behavior definitions, CRUD implementations, drafts, and architectural decision frameworks.

Oktay Ateş 13 May 2026 7 min read

ABAP Behavior Definition

ABAP RAP Part 3: Building Modern Fiori Apps

Master ABAP RAP for SAP S/4HANA: behavior definitions, managed BOs, EML, draft handling, and unit testing — a senior architect’s practical guide.

Oktay Ateş 4 Apr 2026 8 min read

ABAP Behavior Definition

ABAP RAP Part 1: Architect Guide to Modern SAP Apps

Master the ABAP RESTful Application Programming Model (RAP) with real code examples, managed vs unmanaged patterns, and senior architect best practices for S/4HANA.

Oktay Ateş 4 Apr 2026 8 min read