sending MySQL queries from QC

I have a video playback system I implemented with max/msp/jitter that can uses either MySQLJDBC http://www.mdhosale.com/mysqljdbc/or Nick Rothwells net.loadbang-SQL http://www.loadbang.net/space/Software/net.loadbang-SQL to submit queries from max/msp

I would like to rebuild this system with Quartz Composer andI have made some initial attempts using OSC to pass data between max/msp and QC but would prefer to only use QC if possible.

I have searched various forums and google and have not found anything, so I am assuming that it is not possible, but wanted to ask here as I have limited knowledge of Javascript and MySQL.

To summarise are there any documented patches that can query a MySQL database from QC using Javascript or is there an inherent limitation/restriction in Javascript or QC that makes this not possible?

Thank you for reading.