my $sql    = sprintf('INSERT INTO entry VALUES(%s, %s, %s, %s, %s, %s, %s, %s, %s)',
        $dbh->quote($host),
        $dbh->quote($filename),
        $dbh->quote($datestamp),
        $dbh->quote($type),
        $dbh->quote($size),
        $dbh->quote($from),
        $dbh->quote($to),
        $dbh->quote($subj),
        $dbh->quote($score)
);