I have a user who has been granted dba rights, has connect and resource roles, and has created a database link to another db. However, when trying to do a select as the same user this is the error that is generated.
ERROR at line 1:
ORA-02019: connection description for remote database not found
They can ping the database, and connect with Toad. What could be doing this. I have some data from doing a trace too but am still stuck. Can anyone help, please.