The following lines contain the word 'select', 'insert', 'update' or 'delete':
select parameter_value
from hr_jp_parameters
where owner=p_owner
and parameter_name=p_parameter_name;
select rowid
from hr_jp_parameters
where owner=p_owner
and parameter_name=p_parameter_name
for update nowait;
update hr_jp_parameters
set parameter_value=p_parameter_value
where rowid=l_rowid;
insert into HR_JP_PARAMETERS(
OWNER,
PARAMETER_NAME,
PARAMETER_VALUE)
values( p_owner,
p_parameter_name,
p_parameter_value);