Query Mode:
This argument can be set to NO_QUERY_ONLY or QUERY_ONLY. The called form is opened for query purpose only if this argument is set to Query_ONLY. The called form can be used for data insertion, deletion, updation and viewing if this argument is set to NO_QUERY_ONLY.
Parameter List:
Parameter List argument have to be set to the name of the parameter list created using CREATE_PARAMETER ( ) function.
With the above-mentioned arguments, , an additional parameter called Data Mode can be specified if the called form and the calling form use PL/SQL libraries.