Hi,
Thank you for your enquiry.
You will need to ensure that the MyODBC Connector driver is installed on the end-user's machine for the publication to be able to communicate with the database.
You may therefore want to include the MyODBC installer (available from
http://dev.mysql.com/downloads/connector/odbc/3.51.html) on your publication CD and add a Launch File action to a button somewhere near the start of the publication which launches this file and installs the driver before the database is accessed.
Kind regards,