# This is a previous connection
my $dbh = DBI->connect('DBI:mysql:database=test;host=localhost', 'root
+', '');
$dbh->do(q{SET NAMES utf8});

our %session = ();
tie %session, 'Apache::Session::MySQL', undef, {
    Handle     => $dbh,
    LockHandle => $dbh
};

$session{some} = "asdfa5s4fd5s45f4d56af5"; # It's not saved
$dbh->disconnect;