oracle 8.1.6 select i.product_id, i.color_choice, i.size_choice, i.style_choice, count(*) as item_count, u.offer_code from ec_products p, ec_items i, ec_user_session_offer_codes u where u.product_id(+)=i.product_id and (u.user_session_id is null or u.user_session_id=:user_session_id) and i.product_id = p.product_id and p.no_shipping_avail_p = 'f' and i.order_id = :order_id group by i.product_id, i.color_choice, i.size_choice, i.style_choice, u.offer_code select nvl(base_shipping_cost,0) as base_shipping_cost, nvl(default_shipping_per_item,0) as default_shipping_per_item, nvl(weight_shipping_cost,0) as weight_shipping_cost, nvl(add_exp_base_shipping_cost,0) as add_exp_base_shipping_cost, nvl(add_exp_amount_per_item,0) as add_exp_amount_per_item, nvl(add_exp_amount_by_weight,0) as add_exp_amount_by_weight from ec_admin_settings select i.item_id, i.product_id, u.offer_code from ec_items i, (select * from ec_user_session_offer_codes usoc where usoc.user_session_id = :user_session_id) u where i.product_id=u.product_id(+) and i.order_id=:order_id order by i.product_id select ec_order_cost(:order_id) as otppgc, ec_gift_certificate_balance(:user_id) as user_gift_certificate_balance from dual