My union model contains joins. When I try to get sum of all amounts the query fails, because derived tables are configured to provide only amount and therefore join is failing.
I think when performing join on the top-most table, it should mark several fields as "system" which would be automatically included in all the derrived table queries.
My union model contains joins. When I try to get sum of all amounts the query fails, because derived tables are configured to provide only amount and therefore join is failing.
I think when performing join on the top-most table, it should mark several fields as "system" which would be automatically included in all the derrived table queries.