Hello, I have a query about SAP BW upgrade. If a company already has BW 7.3 on Hana and they want to upgrade to BW 7.4 on Hana. Would it make a big difference? and is there a guide that will list the differences between 7.3 and 7.4? I have read features about 7.4 but they look the same as 7.3 please can some body confirm this?
Thanks.