accurate accounting when username missing

[Raymond Chen]

Dear list,   I am encountering a problem with accounting writing to Oracle when username field is missing.  I understand there are other posts in this list with the same question and solution, but it didn’t work for me when I used sql_user_name = "%{Stripped-User-Name:-%{User-Name:-none}}" in the sql.conf .  when radius_xlat:  ' '  which means no username, then the sql module returns fail.  Please help.   Thanks   Raymond