The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
note_id
,offer_status_history_id
,note_text
,''
,object_version_number
from irc_notes
where note_id = p_note_id;
select
note_id
,offer_status_history_id
,note_text
,''
,object_version_number
from irc_notes
where note_id = p_note_id
for update nowait;