sub _sort_spec {
return ( default => [ 'sortkey', 1 ],
columns => { SIMPLE => 'ALL',
- map { ( $_ => "lower(payment_terms.${_})" ) } qw(description description_long),
+ map { ( $_ => "lower(payment_terms.${_})" ) } qw(description description_long description_long_invoice),
});
}