I have done a migration of my development system and now I have a new SID, the same system but with a new SID.
In order to keep the connection with some OSS messages that I have open with SAP, I need to know how switching the old SID to the new one from SAP Marketplace.
Do I have to open a new OSS in order to request to SAP that change the SID for me?
Could I do it by myself? How?