8 my $query="Select * from biblioitems where itemtype='REF' or itemtype='TREF'";
9 my $sth=$dbh->prepare($query);
12 while (my $data=$sth->fetchrow_hashref){
13 $query="update items set notforloan=1 where biblioitemnumber='$data->{'biblioitemnumber'}'";
14 my $sth2=$dbh->prepare($query);