hello;
I'm making a speech interface for information retrieval, so I'll use:
1. a text corpus which is composed only of question
2. I should create a database. db2 from this text corpus for use it with a Bayesian classifier Autoclass C "it work only with. Db2 file.

The problem is that I do not know how to create this database. db2

thank's for your help

I am guessing that is probably a Dbase II file (or maybe something else), which has nothing to do with IBM's DB2 database product.

IBM's DB2 product (the subject of this forum) does not use any *.db2 file names.