SAP BI: Preliminary analysis of new system landscape

The functional data structures and technical connection as well as the distribution of logic and responsibilities between the systems are changing for almost all important source systems. SAP Retail and SAP EWM become S/4 HANA. SAP CRM becomes SAP Service Cloud and SAP Sales Cloud. Then there is the question of integrated reporting old / new world. And finally, it must be determined in which systems, constellations and scenarios the BI landscape itself will be set up in parallel. Options and topics include SAC, Datasphere and BW/4 HANA, including possible intermediate steps and hybrid scenarios.