SAP HANA change/assign value of/to input parameter within graphical calculation view:
I have calculation view CV_A that calls calculation view CV_B. CV_A has two input parameters, IP1 and IP2. IP1 is passed by caller but IP2 needs to be calculated based on IP1 within CV_A before calling CV_B. That is, IP2 should be mapped to IP of CV_B, whose value needs to be passed from CV_A. For Input Parameter, there is option to use scalar function/stored procedure, but the limitation is to pass on constant value, cannot pass on Calculated value. How is this possible when CV_A is graphical CV (very easy to implement in case of script based calculation view). Note: CV is calculation view and IP is input parameter.