The problem I am looking to solve is communicating from a 64-bit app through ODBC with a datasource for which there only exists a 32-bit ODBC-driver. One solution that would suffice for the moment is using an ODBC-to-ODBC bridge.
I found an ODBC-to-ODBC bridging-software created by Easysoft. Are there any alternatives?
Simba has an ODBC to ODBC bridge as part of our SimbaEngine ODBC SDK. You can get a free evaluation version of it at http://www.simba.com/evaluate-odbc-sdk.htm. When you fill out the form, explain that you want to bridge from a 64-bit ODBC app to a 32-bit ODBC driver.
You might want to check out www.datadirect.com