my ($args) = @_;
my ( $dbh, $out ) = @$args{qw(dbh out)};
# Do you stuffs here
$dbh->do("ALTER TABLE items_last_borrower MODIFY COLUMN `borrowernumber` int(11) NULL");
say_success( $out, "items_last_borrower updated to allow NULL borrowernumbers" );
$dbh->do(
q{
ALTER TABLE items_last_borrower
-