You should review the configuration information and the invoking procedure prior to starting the tutorials in Data Express for Distributed Systems Tutorials.
For information regarding hardware, software, user, and configuration requirements, see the Distributed Systems chapter in your Readme . In particular, see section Run-time Knowledge Base Requirements as you must create a Run-time Knowledge Base in order to mask or subset data.
For information regarding installation procedures, see the Distributed Systems Procedures chapter in your Installation Guide .
For more information pertaining to the execution of the ODBC Extension, follow the exercises in Data Express for Distributed Systems Tutorials of this guide.