The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT cotl.tolerance_name,
cotl.maximum_increment,
cotl.maximum_decrement,
nvl(cotl.routing_flag, 'N')
BULK COLLECT INTO x_tolerances_tbl
FROM po_change_order_tolerances_all cotl
WHERE cotl.org_id = p_organization_id
AND cotl.change_order_type = p_change_order_type
ORDER BY cotl.sequence_number;