Should we start with BW Implementation next year, since we want to change to SAP ERP on HANA in 2 - 3 years.
Or should we create a DWH with DataService in MS-SQL/IQ and change the Target later to HANA-DB?
Should we start with BW Implementation next year, since we want to change to SAP ERP on HANA in 2 - 3 years.
Or should we create a DWH with DataService in MS-SQL/IQ and change the Target later to HANA-DB?