oracle8.1.6
select ci.item_id as tmp_item_id,
ci.live_revision as revision_id,
ci.name,
p.page_order,
ci.publish_status
from cr_items ci,
xowiki_page p
where ci.parent_id = :wiki_folder_id
and ci.content_type = '::xowiki::PageInstance'
and p.page_id = ci.live_revision
order by to_number(p.page_order)