Filter Data at the bottom level of the Calculation view

Hi All

I have a small question which I am dying to find answers soon.

I have a calculation view with below relationship build up

VBAK -> VBAP -> ekkn -> EKPO -> LFA1

when Everytime I query it takes 1 second . whether its all the records or single record . I feel like HANA calculates all the data first and then filter the required data.

Is there a posibility to filter it at VBAK level . rather than calculate everything and filter later.

Regards