select node_id
from site_nodes sn, cr_folders f
where f.folder_id = :item_id
and sn.object_id = f.package_id
select count(1)
from cr_items
where parent_id = -400
and name = (select name from cr_items where item_id = :item_id)
update cr_items
set name = 'Copy of ' || name
where item_id = :item_id
update cr_items
set parent_id = -400, live_revision = NULL
where item_id = :item_id