select i.as_item_id, i.subtext, cr.content as title, cr.description, ci.name,
ism.required_p, ism.section_id, ism.sort_order, i.feedback_right,
i.feedback_wrong, ism.max_time_to_complete, ism.points,
cr.content as question_text
from as_items i, cr_revisions cr, cr_items ci, as_item_section_map ism,
as_session_items si
where ci.item_id = cr.item_id
and cr.revision_id = i.as_item_id
and i.as_item_id = ism.as_item_id
and ism.section_id = si.section_id
and ism.as_item_id = si.as_item_id
and si.section_id = :section_id
and si.session_id = :session_id
$items_clause
order by si.sort_order
select choice_id
from as_item_data_choices
where item_data_id = :item_data_id
select c.choice_id
from as_item_choices c
where c.mc_id = (select max(t.as_item_type_id)
from as_item_type_mc t, cr_revisions c, as_item_rels r
where t.as_item_type_id = r.target_rev_id
and r.item_rev_id = :as_item_id
and r.rel_type = 'as_item_type_rel'
and c.revision_id = t.as_item_type_id
group by c.title, t.increasing_p, t.allow_negative_p,
t.num_correct_answers, t.num_answers)
and c.correct_answer_p = 't'