In attached example, when I add $table dimension to Table Box, the number of rows increases and some of them are "inconsistent" because for example Origen=O (which means that this record was loaded from Ordenes Table but in the Table Box $table = Visitas)
That's correct. The system field $table is not associated with the data model logical tables, so each value of this field (there are four) is added to each row of the table. Instead of 9 rows you get 9x4=36 rows.
