SAP S/4HANA is SAP's ERP suite redesigned around the SAP HANA System. Most SAP consultants which i talk to commonly have heard of HANA or S/4HANA. But there's so much of selling jargon guiding this, it is usually baffling to put your finger firmly on what HANA or S/4HANA is https://sap-support-services60360.free-blogz.com/80753997/the-s-4hana-diaries