The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT wnd.delivery_id, wnd.name
FROM wsh_new_deliveries wnd
WHERE wnd.initial_pickup_date >= c_from_date
AND wnd.initial_pickup_date <= c_to_date
AND (wnd.status_code = 'IT' OR wnd.status_code = 'CL')
AND nvl(wnd.shipment_direction, 'O') in ('O') --BUG 3763874
AND NOT EXISTS
(SELECT 1
FROM EDR_PSIG_DOCUMENTS epd
WHERE epd.event_name = c_evt_name
AND epd.event_key = wnd.delivery_id
AND epd.psig_status = 'COMPLETE');