Dear rahuldevne,
do you mean how to create Analytical Drivers and LOVs? If so you can find all the informations about it at this link:
https://knowage-suite.readthedocs.io/en/7.0/functionalities-guide/behavioural-model/index.html#analytical-drivers
The synthax to use a parameter in a query is then $P{parameter} and it is independent from the DB used.
I hope you find this information useful, but if you were looking for something different, please answer again!