Hi,
Our CRM is currently connected to our ECC via CRM middleware and business partner updates in ECC will flow to CRM. As we are going to bring down the CRM for a hardware upgrade, I am concern that during the downtime, any updates of master data in ECC will not flow to CRM. When CRM is back up again, how can I do a "catch up"? Any help? Thanks.
regards
Wei Siong