Displaying operating unit specific data in Discoverer Report ????

Question

Hi Experts,
My Requirement : I need to develope one custom report where it has to display operating unit specific data based on the resposibility selection in Discoverer.
My Approach : I prepared the below query and I am trying to pick Business_group_id from profile options and passing to the query.(You can observe the condition which is highlighted as red color)While i am running the query I am getting zero records.
Please suggest me how to achieve the my requirement of displaying operating unit specific data in Discoverer.
SELECT  A1.PERSON_ID
       ,A1.employee_number
       ,A1.first_name
       ,A1.last_name
       ,A1.known_as PREFERRED_NAME
       ,A1.GENDER
       ,A1.date_of_birth
       ,A1.Marital_status
       ,A1.original_date_of_hire
       ,A1.Organization
       ,A1.Location
       ,A1.Job_name
       ,A1.OLF_DEPARTMENT
       ,A1.OLF_DEPT_SUBGROUP
       ,A1.salary
       ,A1.salary_change_date
       ,A1.HIRE_DATE
       ,A2.PERSON_ID SUPERVISOR_ID
       ,A2.EMPLOYEE SUPERVISOR
       ,A3.PERSON_ID SUPERVISOR_ID_1
       ,A3.EMPLOYEE SUPERVISOR_NAME_1 
FROM (
SELECT PAPF.first_name
      ,PAPF.last_name
      ,papf.known_as
      ,papf.sex GENDER
      ,papf.date_of_birth
      ,papf.marital_status
      ,papf.employee_number
      ,PAPF.person_id
      ,PAAF.supervisor_id     
      ,PAPF.original_date_of_hire
      ,(SELECT name FROM  hr_all_organization_units WHERE Organization_id=PAAF.organization_id) Organization
      ,(SELECT location_code FROM  hr_locations WHERE location_id=PAAF.Location_id) Location
      ,(SELECT name FROM  per_jobs WHERE job_id=PAAF.job_id) Job_name
      ,PPP.proposed_salary_n SALARY
      ,ppp.change_date salary_change_date
      ,ppgk.segment1   OLF_DEPARTMENT
      ,ppgk.segment2  OLF_DEPT_SUBGROUP
      ,papf.original_date_of_hire HIRE_DATE
  FROM per_all_people_f PAPF 
      ,per_all_assignments_f PAAF
      ,per_pay_proposals  PPP
      ,PAY_PEOPLE_GROUPS_KFV ppgk
WHERE 1=1
   AND PAPF.person_id=PAAF.person_id
   AND papf.business_group_id=paaf.business_group_id
   AND PAAF.assignment_id=PPP.assignment_id
   AND paaf.people_group_id=ppgk.people_group_id
   AND ppp.change_date =(SELECT MAX(change_date)
                           FROM per_pay_proposals
                          WHERE assignment_id=PPP.assignment_id)
   AND SYSDATE BETWEEN PAPF.effective_start_date AND PAPF.effective_end_date
   AND SYSDATE BETWEEN PAAF.effective_start_date AND PAAF.effective_end_date<font color="red">AND PAPF.BUSINESS_GROUP_ID = TO_NUMBER(FND_PROFILE.VALUE('PER_BUSINESS_GROUP_ID '))</font>
) A1
SELECT PAPF.first_name
||','||PAPF.last_name EMPLOYEE,PAPF.PERSON_ID,PAAF.supervisor_id     
  FROM per_all_people_f PAPF
      ,per_all_assignments_f PAAF
WHERE PAPF.person_id=PAAF.person_id
AND papf.business_group_id=paaf.business_group_id
   AND SYSDATE BETWEEN PAPF.effective_start_date AND PAPF.effective_end_date
   AND SYSDATE BETWEEN PAAF.effective_start_date AND PAAF.effective_end_date
) A2
SELECT PAPF.first_name
||','||PAPF.last_name EMPLOYEE
     ,PAPF.PERSON_ID
      ,PAAF.supervisor_id     
  FROM per_all_people_f PAPF
      ,per_all_assignments_f PAAF
WHERE PAPF.person_id=PAAF.person_id
AND papf.business_group_id=paaf.business_group_id
   AND SYSDATE BETWEEN PAPF.effective_start_date AND PAPF.effective_end_date
   AND SYSDATE BETWEEN PAAF.effective_start_date AND PAAF.effective_end_date
) A3 
WHERE 1=1
AND  A2.PERSON_ID(+)=A1.SUPERVISOR_ID
AND  A3.PERSON_ID(+)=A2.SUPERVISOR_ID
AND  A4.PERSON_ID(+)=A3.SUPERVISOR_ID
;

Answer 1

you are in the wrong forum, try an ebusiness-related forum, maybe this OA Framework