I have an executable job that uses a "Credential Name" and has been running fine for quite a while. The password for user in "Credential Name" has changed. How do I update the credential with the new password?
Well, I think I figured it out. There is no interface in OEM for this. I removed the association to the Named Credential via OEM. The used DBMS_SCHEDULER.DROP_CREDENTIAL and DBMS_SCHEDULER.CREATE_CREDENTIAL with the new password. Then re-assigned the Named Credential to the job via OEM.