How to include non workers into HCM Extract

Summary:

Hello,

we need to add non workers in HCM extract.

I tried to add the following filters

((((asg.assignment_type IN ('N')) AND (asg.primary_assignment_flag='Y'))

  )

  AND ((pay_report_utils.get_parameter_value_date('EFFECTIVE_DATE') BETWEEN asg.effective_start_date AND asg.effective_end_date)

  OR ((asg.effective_start_date>pay_report_utils.get_parameter_value_date('EFFECTIVE_DATE'))

  AND (asg.action_code IN ('HIRE', 'ADD_CWK', 'REHIRE','ADD_NON_WKR'))

    )

    )

)

OR

((asg.assignment_type = ('N') 

  )

  AND ((pay_report_utils.get_parameter_value_date('EFFECTIVE_DATE') BETWEEN asg.effective_start_date AND asg.effective_end_date)