Issue with creating a view

Question

Oracle gurus,
pls assist me to modify the following query to create my own view that will allow me to display department name of the employee assignment screen.
People>Enter & Maintain>Assignment
Organization
SELECT plrl.letter_request_id letter_request_id,ads_adi_utils_pkg.decode_nls_lookup('TITLE',papf.title,plrl.business_group_id) title
, SUBSTR(papf.first_name,1,1)||'.' init
, papf.first_name first_name
, papf.last_name last_name
, hou.name organisation
, pad.address_line1 address_line_1
, pad.address_line2 address_line_2
, pad.address_line3 address_line_3
, pad.town_or_city town
, pad.postal_code post_code
, pav.name vacancy
, pj.name job
, pp.name position
FROM per_all_people_f papf
, per_letter_request_lines plrl
, per_all_assignments_f paaf
, per_addresses pad
, per_all_vacancies pav
, hr_all_organization_units hou
--,     HR_ALL_ORGANIZATION_UNITS_TL                         hou1
, per_jobs pj
, per_all_positions pp
WHERE paaf.person_id = papf.person_id
AND plrl.assignment_id = paaf.assignment_id
AND paaf.vacancy_id = pav.vacancy_id(+)
AND papf.person_id = pad.person_id(+)
AND pad.primary_flag(+) = 'Y'
--AND    hou1.organization_id      = hou.organization_id(+)
AND paaf.organization_id = hou.organization_id(+)
AND pav.job_id = pj.job_id(+)
AND pav.position_id = pp.position_id(+)
AND paaf.effective_end_date = (SELECT MAX(effective_end_date)
FROM per_all_assignments_f WHERE assignment_id = paaf.assignment_id)
AND papf.effective_start_date = (SELECT MAX(effective_start_date)
FROM per_all_people_f WHERE person_id = papf.person_id)
Please help me to modify the above query so that the output must show the employee assignment organization and not the vacancy org.
Please help

Answer 1

remove the effective date conditions from your query -
AND paaf.effective_end_date = (SELECT MAX(effective_end_date)
FROM per_all_assignments_f WHERE assignment_id = paaf.assignment_id)
AND papf.effective_start_date = (SELECT MAX(effective_start_date)
FROM per_all_people_f WHERE person_id = papf.person_id)and add the below -
AND sysdate between paaf.effective_start_date and paaf.effective_end_date
AND sysdate between papf.effective_start_date and papf.effective_end_dateCheers,
Vignesh