The program was compiled in 2002. I have no access to the code, but only the exe file.

>Do you have access to the C++ source code, or at least the executables? Can you snoop around to see if there are any external libraries referenced by the source or EXE? If you have only the EXE, there are sometimes copyright notices or company names embedded in linked libraries. These might give you a hint as to the identity of the database tools used.

>How long ago was the program written?