Richard

Thank you very much for your explanation.

I've followed exactly your instructions, but when I try

to connect to the database the error message still

appears: Problem connecting to database: No suitable driver.

The DatabaseUtils.props file and the Driver jar file I've put in the same local where weka.jar is located.

The CLASSPATH variable I've set to include the name of the jar Driver file.

I'm using java version "1.3.1_01", and maybe the driver I'm using is wrong.

Regards.


Adriano Sastre Vieira
Inatel Competence Center - CMM2
+55 35 3471 9300 - Extension 433
adrianosastre@inatel.br http://www.inatel.br