The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT SUM(amount)
FROM OKL_cure_payment_lines
WHERE chr_id = p_contract_id
AND status = 'CURES_IN_POSSESSION'; */
SELECT 'Y'
FROM OKL_CURE_PAYMENT_LINES
WHERE EXISTS (SELECT 1
FROM OKL_CURE_PAYMENT_LINES
WHERE status = 'CURES_IN_POSSESSION'
AND cured_flag = 'Y'
AND chr_id = p_chr_id);