HANA requirement...(SAP PI 7.1Dual stack to 7.4 single stack)
We are having requirement to go HANA system and now we are having SAP PI 7.1 single stack so can we go for SAP PO 7.4 single stack?
In SAP PI 7.1 system we are having ABAP mappings and In ECC we are using function modules.
In the total scenario is it good to go with single stack ? Any suggestions please….