Parameter wise Concurrent Program Find

SELECT  v.request_id,  v.program,
    v.requestor,
    (Select FULL_NAME from per_all_people_f where EMPLOYEE_NUMBER =  v.requestor) requestor_name,
    (Select APPLICATION_NAME from fnd_application_tl  where APPLICATION_ID= v.program_application_id)PROg_APPL,
    v.argument_text,
    v.actual_completion_date,
    v.completion_text,
    v.requested_by,
    (Select APPLICATION_NAME from fnd_application_tl  where APPLICATION_ID= v.responsibility_application_id)Respo_APPL,
    (Select RESPONSIBILITY_NAME from FND_RESPONSIBILITY_VL  where RESPONSIBILITY_ID=v.responsibility_id)RESPONSIBILITY_NAME,
    v.controlling_manager,
    v.program_short_name,
    v.priority_request_id,
    v.requested_start_date,
    v.concurrent_program_id,    
    v.enabled,
    v.phase_code,
    v.hold_flag,
    v.status_code
FROM
    fnd_conc_req_summary_v v
WHERE
    argument_text LIKE :Parameter
    AND ( request_date >= trunc(sysdate - 90) )
ORDER BY
    request_id DESC
    /