The following lines contain the word 'select', 'insert', 'update' or 'delete':
select email_address
from hz_parties
where party_id = p_person_party_id;
select hzp_rel.email_address
from hz_parties hzp_rel, hz_relationships hzr
where hzr.subject_id = p_person_party_id
and hzr.party_id = hzp_rel.party_id
and hzp_rel.email_address is not null;
select 'Y' from fnd_user where user_name = p_user_name;