50, 30, 98, 3, 6, 127, 42 ...

##</code><code>##

# @rand_array contains the randomized array
$sth = $dbh->prepare("SELECT data FROM my_table WHERE ID=?");
foreach $id (@rand_array) {
   $sth->execute($id);
   print $OUTFILE join('',$sth->fetchrow_array); #there will only be one element, no worries.
}