Excluding entries in old_issues which have a NULL itemnumber
Signed-off-by: Magnus Enger <magnus@enger.priv.no>
Signed-off-by: Ian Walls <ian.walls@bywatersolutions.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
LEFT JOIN items on items.itemnumber=old_issues.itemnumber
LEFT JOIN biblio ON items.biblionumber=biblio.biblionumber
LEFT JOIN biblioitems ON items.biblioitemnumber=biblioitems.biblioitemnumber
- WHERE borrowernumber=?
+ WHERE borrowernumber=? AND old_issues.itemnumber IS NOT NULL
order by $order";
if ( $limit != 0 ) {
$query .= " limit $limit";