| Error | ORA-28545 |
Description | error diagnosed by Net8 when connecting to an agent | Cause | An attempt to call an external procedure or to issue SQL to a non-Oracle system on a Heterogeneous Services database link failed at connection initialization. The error diagnosed by Net8 NCR software is reported separately. | Action | Refer to the Net8 NCRO error message. If this isn`t clear, check connection administrative setup in tnsnames.ora and listener.ora for the service associated with the Heterogeneous Services database link being used, or with `extproc_connection_data` for an external procedure call. |