The following lines contain the word 'select', 'insert', 'update' or 'delete':
select unique_key_id
into l_id
from hr_pump_batch_line_user_keys
where user_key_value = p_user_key_value;
select rt.object_version_number
into l_ovn
from pay_run_types_f rt
, hr_pump_batch_line_user_keys key
where key.user_key_value = p_run_type_user_key
and rt.run_type_id = key.unique_key_id
and p_effective_date between
rt.effective_start_date and rt.effective_end_date;