To run the examples in SourcePro for Open Sources Databases, your system must be able to find the dynamic libraries (.dll on Win32, .so on UNIX). Windows users can execute the batch file <buildspace>\sproenv_vars.bat to set the PATH, while UNIX users can execute the shell script <buildspace>/sproenv_vars.sh to set the LD_LIBRARY_PATH or LD_LIBRARY_PATH_64, as described in Environment Variables.