Oracle Scheduled Request Query

SELECT DISTINCT frl.responsibility_name,
fu.user_name,
fcr.request_id,
(SELECT meaning
FROM apps.fnd_lookups
WHERE lookup_type='CP_PHASE_CODE'
AND lookup_code =fcr.phase_code
) Phase,
(SELECT meaning
FROM apps.fnd_lookups
WHERE lookup_type='CP_STATUS_CODE'
AND lookup_code =fcr.status_code
) Status,
fcs.program,
to_date(fcr.requested_start_date,'DD-MM-RRRR hh24:mi:ss') Start_Date,
fcr.resubmit_interval
||' '
||fcr.resubmit_interval_unit_code Resubmit_Interval,
NVL2(fcr.resubmit_interval,'PERIODICALLY',NVL2(fcr.release_class_id, 'ON SPECIFIC DAYS','ONCE')) schedule_type,
fcs.argument_text
FROM apps.fnd_concurrent_requests fcr,
apps.fnd_concurrent_programs_tl fcp,
apps.fnd_responsibility_tl frl,
apps.fnd_user fu,
apps.fnd_conc_req_summary_v fcs
WHERE fcr.phase_code ='P'
AND fcr.request_id = fcs.request_id
AND frl.language ='US'
AND fcr.requested_by =fu.user_id
AND fcr.responsibility_id =frl.responsibility_id
AND fcr.status_code IN ('P','Q','I')
AND fcp.language ='US'
AND fcp.source_lang ='US'
AND (NVL(fcr.request_type, 'X') != 'S')
AND fcr.concurrent_program_id =fcp.concurrent_program_id
AND fcr.requested_start_date >= SYSDATE
AND fcs.program like 'PHCC%BCG%'
--AND to_date(fcr.requested_start_date,'DD-MM-RRRR hh24:mi:ss') BETWEEN NVL(to_date(:p_from_date,'DD-MM-RRRR hh24:mi:ss'),fcr.requested_start_date) AND NVL(to_date(:p_to_date,'DD-MM-RRRR hh24:mi:ss'),fcr.requested_start_date)
ORDER BY program DESC