I decided to automate conversion of MySQL database to Firebird. I got
tired of manual find&replace process, and created a small parser that
changes from MySQL to Firebird syntax. Currently it only supports
database structure dump (no data, only structure) from PHPMyAdmin. Not
all datatypes are supported, but feel free to "fix" it. It's written
in PHP and it's open source. It would be great if you would send back
any modifications you make.