External Procedures

[silvia23]

Hello!
I'm trying to execute a procedure which call an external function, and the next problem has appeared:

SQL> exec run_demo;
SQL Error: ORA-06521: PL/SQL: Error al crear la correspondencia de la función
ORA-06522: Unable to
load symbol from DLL

Procedimiento PL/SQL terminado con éxito.

What mechanism is used by Oracle to map the functions?¿ Because when I try to call an internal function belonged to an Oracle package the same error appear.
Any idea?¿
Thanks again,
Silvia

 

[wwwian]

Try without the ; at the end of the line.