Hi ,
We have a scenario.
The client is currently running on sap 4.7 system . It wants to upgrade to SAP IS Retail ECC 6.0
Following two options are there:
1. Upgrade 4.7 to ECC 6.0 and then activate the switch
2. Activate the switch first in ECC 6.0 and then do the data migration and re configurations.
Please suggest the ideal appraoch.
Also what impact will it have if have the switch on upgraded manufacturing system.
Require it urgently.
Thanks,
Lisa