Pergunta de entrevista da empresa Cognizant
What is the difference between Classical Report and ALV Report? What are SAP Enhancements and User Exits? Explain the difference between Smart Forms and SAP Scripts. What is BDC and how does it work? What is the difference between Open SQL and Native SQL? How do you optimize ABAP program performance? Explain CDS Views in S/4HANA. What is the difference between SAP ECC and S/4HANA?
Resposta da entrevista
Sigiloso
8 de jun. de 2026
I explained that SAP S/4HANA is SAP's latest ERP system built on the HANA in-memory database, providing faster performance, simplified data models, and the Fiori user interface. SAP ECC is the older ERP system that supports multiple databases and has a more traditional architecture.