Why am I getting an “UnsatisfiedLinkError” with the DB2 driver?
DbUnit uses JDBC 2.0 features (batch updates). By default, DB2 installs the JDBC 1.0 driver. You have to install the JDBC 2.0 driver for DbUnit to work, or you will get an UnsatisfiedLinkError from the DB2 JDBC 1.0 driver. The steps for installing the DB2 JDBC 2.0 driver are covered in the DB2 documentation.