If you are using 10.1 Derby server with a 1.4 Java Runtime Environment (JRE), test 17 fails when running the DBD::ODBC tests against the Easysoft ODBC-Derby Driver.
The underlying reason for this is bug Derby-488:
DatabaseMetaData.getColumns() fails on iSeries JDK 1.4 with verifier error on generated class
To fix bug Derby-488, you can upgrade to a more recent version of Derby or use a different JRE.