$dbh->do("UPDATE systempreferences SET value=0 WHERE variable='CataloguingLog'");
$dbh->do("UPDATE systempreferences SET value=0 where variable='AuthorityMergeLimit'");
$dbh->commit() unless $test_parameter;
-my ( $itemfield, $itemnumbersubfield ) = &GetMarcFromKohaField( "items.itemnumber", '' );
+my ( $itemfield, $itemnumbersubfield ) = &GetMarcFromKohaField( "items.itemnumber" );
#dbh query init
my $query =