text: 
  select top 100 i_item_desc
        ,w_warehouse_name
        ,d1.d_week_seq
        ,sum(case when p_promo_sk is null then 1 else 0 end) no_promo
        ,sum(case when p_promo_sk is not null then 1 else 0 end) promo
        ,count(*) total_cnt
  from catalog_sales
  join inventory on (cs_item_sk = inv_item_sk)
  join warehouse on (w_warehouse_sk=inv_warehouse_sk)
  join item on (i_item_sk = cs_item_sk)
  join customer_demographics on (cs_bill_cdemo_sk = cd_demo_sk)
  join household_demographics on (cs_bill_hdemo_sk = hd_demo_sk)
  join date_dim d1 on (cs_sold_date_sk = d1.d_date_sk)
  join date_dim d2 on (inv_date_sk = d2.d_date_sk)
  join date_dim d3 on (cs_ship_date_sk = d3.d_date_sk)
  left outer join promotion on (cs_promo_sk=p_promo_sk)
  left outer join catalog_returns on (cr_item_sk = cs_item_sk and cr_order_number = cs_order_number)
  where d1.d_week_seq = d2.d_week_seq
    and inv_quantity_on_hand < cs_quantity 
    and d3.d_date > d1.d_date + 5
    and hd_buy_potential = '1001-5000'
    and d1.d_year = 2001
    and cd_marital_status = 'M'
  group by i_item_desc,w_warehouse_name,d1.d_week_seq
  order by total_cnt desc, i_item_desc, w_warehouse_name, d_week_seq
  ;
  
  
  