Symptom
You have two Accounts:
1. the account ID 123 without external ID (where 123 means the current ID) and;
2. the account ID 789 with external ID ABC (where 789 and ABC means the IDs).
While merging with account ID 123 as surviving account, the new account will be defined as account ID 123 with external ID ABC.
Environment
SAP Cloud for Customer
Cause
If the account ID 123 doesn’t have an external ID, C4C shall assign it from the other record. This means that the remaining business partner in c4c point to the external record.
Resolution
If the feature/functionality is needed as a matter of urgency, please refer to KBA 3475641 - Functionality Currently not Available.
See Also
You can also find more details on the KBA 2345096 - Frequently Asked Questions on Data Cleansing.
Keywords
Merge Accounts, Merge, External ID , KBA , LOD-LE-BP-MRG , Business Partner Merge , AP-BP-IR , Business Partner Inbound Replication , How To