The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
offer_status_history_id
,offer_id
,status_change_date
,offer_status
,change_reason
,decline_reason
,object_version_number
from irc_offer_status_history
where offer_status_history_id = p_offer_status_history_id;
select
offer_status_history_id
,offer_id
,status_change_date
,offer_status
,change_reason
,decline_reason
,object_version_number
from irc_offer_status_history
where offer_status_history_id = p_offer_status_history_id
for update nowait;