$conn->option(elementSetName => "zeerexNoAuth");
my $rs = $conn->search(new ZOOM::Query::CQL(cql_target($id)));
my $n = $rs->size();
$conn->option(elementSetName => "zeerexNoAuth");
my $rs = $conn->search(new ZOOM::Query::CQL(cql_target($id)));
my $n = $rs->size();