When we add SampleA application into Target Application, in the Target application, it shows :

Here we are facing two issues :
- By default Year column does not show Data Table Column Name. So we have to select and give some name to it. Is this okay ?
Also Target Dimension class is Period by default. Is that also correct ?
- Scenario dimension class is Generic. Is that fine ?
If we try to make the class as Scenario then Data table column name disappears. And when we assign any name to it and save, then again post saving the changes, the data table column name disappears
Can you please help ?