The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
retrieval_rule_comp_id
,retrieval_rule_id
,status
,object_version_number
,time_recipient_id
from hxc_retrieval_rule_comps
where retrieval_rule_comp_id = p_retrieval_rule_comp_id;
select
retrieval_rule_comp_id
,retrieval_rule_id
,status
,object_version_number
,time_recipient_id
from hxc_retrieval_rule_comps
where retrieval_rule_comp_id = p_retrieval_rule_comp_id
for update nowait;