The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
balance_classification_id,
balance_type_id,
element_classification,
scale,
object_version_number
,exclusion_rule_id
from pay_shadow_balance_classi
where balance_classification_id = p_balance_classification_id;
select balance_classification_id,
balance_type_id,
element_classification,
scale,
object_version_number
,exclusion_rule_id
from pay_shadow_balance_classi
where balance_classification_id = p_balance_classification_id
for update nowait;