We are upgrading our SAP 4.7 system to ECC 6.0 EHP 6.
The landscape also has C-CEE add-on implemented. We are using the Downtime minimized approach for this upgrade.However in some lessons leant documents, i have seen that if C-CEE add-on is implemented, then only possible option is to go for Resource Minimized approach. I would like to know if this is true? if so, how would I go for the upgrade if I have to reduce the downtime.
Thanks & regards,