This is an old revision of the document!
I did some modifications to the Dokuwiki SQL Plugin by Slim Amamou.
property($prop,$xml)is now a class member
conf/local.protected.phpfile and referenced by name.
$conf['plugin']['ulsql']['myname'] = 'mysql://myuser:mypass@myserver/mydb';
For a start, you can get a tarfile here: ulsql-2012-03-22.tgz