Better approachfor transition from SAP4.6c -SAPECC6.0 upgrd/implementation
Could anybody let me know which is better approach of transition from sap4.6c to ecc6.0.
1. Upgrade of SAP 4.6C to SAP ECC 6.0 or
2. Implementation of SAP ECC 6.0 with data and custom objects migration from SAP 4.6C.
It would be wonderful if you can give me the references of OSS notes for this purpose.
Thanks & regards,