How ABAP for SAP HANA 2.0 Turns a Good Developer Into an Irreplaceable One
The release shift from classic database-agnostic ABAP to SAP HANA-backed ABAP changed what “good developer” means. In ECC, a good ABAP developer could write reports, joins, ALV, BAPIs, enhancements, and forms with strong internal table logic. In SAP NetWeaver 7.50+ on HANA and SAP S/4HANA 1909+, ABAP for SAP HANA 2.0 demands a sharper skill: […]
Why Function Modules In SAP ABAP Are The Foundation Of Every Professional Program
Function modules in SAP ABAP are the backbone of any professional program. “Have you ever worked with any SAP system? Then you will have come across function modules, either directly or indirectly.” They are quietly standing behind almost every business process, be it a goods receipt posting, the calculation of a payroll, or a call […]
SAP Enhancement Framework: 5 Rules for Extending SAP Without Breaking It
A QA ticket says: “The custom validation worked in DEV, but now standard purchase order processing dumps after the transport.” The developer skipped the runtime path where the same object runs in the background and used the enhancement framework in SAP ABAP within standard logic. He also added a few checks. When enhancements are treated […]