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We are in the process of upgrading our HR and Payroll solutions in SAP from release 4.6C to ECC6. I will be most grateful if anyone could share their experiences in this regard. Thanks. Momoha
Has anyone experieced a long downtime (1 week ?) for the upgrade resulting in business being required to carry out transactions on 4.6C while upgrade is in progress ? How do you handle the incremental data migration afterwards ?