Help with SQL2XML

Is anyone using this module, especially with Postgresql? I have tried to use it and only get an empty xml string back. The documentation says that the database needs a tableInfo function (which Postgresql has) in the DB module. I have tried both the direct and indirect methods: $myclass = new xml_sql2xml ( "pgsql://username:password@host5432/databasename" ); $xmlstring = $myclass->getxml( $sql ); AND $db = DB::connect ( "pgsql://username:password@host5432/databasename" ); $result = $dbh->query ( "SELECT * FROM users" ); $myclass = new xml_sql2xml ( $db ); $xmlstring = $myclass->getxml( $result ); I get the same results in both cases: <?xml version="1.0"?> <root><result></result></root> Any help would be appreciated. Ken Harris Senior Analyst Lighthouse Information Systems, Inc (410) 239-9591