Database Error Messages

Release
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  • 23ai
  • 21c
  • 19c
Updated
Jun 24, 2024

ORA-04051

user string cannot use database link string.string

Cause

During forwarding of a remote object access, an attempt was made to use a non-existent database link or one owned by a user other than the logon user or PUBLIC.


Action

Change your database link structure so that all indirect remote accesses are done from the same userid that originates the request.