The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
source_form_template_id
,object_version_number
,form_template_id_to
,form_template_id_from
from hr_source_form_templates
where source_form_template_id = p_source_form_template_id;
select
source_form_template_id
,object_version_number
,form_template_id_to
,form_template_id_from
from hr_source_form_templates
where source_form_template_id = p_source_form_template_id
for update nowait;