-sub get_auxillary_parameters {
- my $q = $dbh->prepare('SELECT * FROM ratings WHERE id < 0');
- $q->execute;
-
- my $aux_parms = {};
- while (my $ref = $q->fetchrow_hashref) {
- $aux_parms->{$ref->{'id'}} = $ref->{'rating'};
- }
- return $aux_parms;
-}
-