Creating a Parameter List:

A Built-in package procedure named CREATE_PARAMETER_LIST creates a parameter list and returns the memory address. Like specific location of the parameter list. The variable of type PARAMLIST must be declared to contain the memory address like. A pointer returned through the function. The variable declaration is as given below:

DECLARE

client_param_list paramlist:

Every parameter list created using CREATE_PARAMETER_LIST ( ) must be assigned a unique name.  A parameter        list name must be passed as an argument to the CREATE_PARAMETER_LIST ( ) procedure as explained given below. A parameter list can then be referenced through its 'Name' or the 'Variable' which contains the pointer to the parameter list.