Hi,

Try a migration tool at [url]http://www.ispirer.com/chyfo.html[/url]

It provides you the fastest, the easiest and the most powerful way to migrate your database into Oracle.
It allows you to extract any data from any database. It works in conjunction with Oracle SQL Loader.
The tool creates text files (moving of LOBs are fully supported), generates CREATE TABLE, CREATE INDEX scripts for Oracle and control files for SQL Loader.
The tool has a lot of other features.

Best regards, Dmitry.