Expense Reports Approval Query

The query to show the employee approval limits are as follows:

SELECT b.full_name, a.cost_center, a.org_id, c.NAME org_name, a.signing_limit
FROM ap_web_signing_limits_all a,
per_all_people_f b,
hr_organization_units c
WHERE a.employee_id = b.person_id
AND a.org_id = c.organization_id
AND b.effective_start_date = (SELECT MAX (effective_start_date)
FROM apps.per_all_people_f
WHERE person_id = b.person_id)
AND a.document_type = ‘APEXP’

Navigation
Payables Manager -> Employees -> Signing Limits