For now its possible to define 'Where' conditions only.
It would be helpful to define footer conditions too. Examples:
FETCH FIRST X rows only
Our users can do a drill through on P&L Lines and can get all booking details --> its a large table in datawarehouse.
In some cases the server is getting down, because of heavy requisitions. To prevent this, i want to add a LIMIT in the drill through settings in board, so I do not have to change anything in the datawarehouse tables / views.