@Clemens - Based on the above scenario, I'd see two separate line items
in the Tracking Code report:2347given that the values from the query
string parameter is captured in s.campaign variable (Tracking Code). So,
as a user visits the site calls mydomain.com/?tid=23, s.campaign=23 will
be passed. Likewise, s.campaign=47 will be passed in the next server
call.