set enable_result_cache_for_session = off;
:EXPLAIN
-- start query 47 in stream 1 using template query67.tpl and seed 1345878666
with results as
(     select i_category ,i_class ,i_brand ,i_product_name ,d_year ,d_qoy ,d_moy ,s_store_id
                  ,sum(coalesce(ss_sales_price*ss_quantity,0)) sumsales
            from store_sales ,date_dim ,store ,item
       where  ss_sold_date_sk=d_date_sk
          and ss_item_sk=i_item_sk
          and ss_store_sk = s_store_sk
          and d_month_seq between 1203 and 1203 + 11
       group by i_category, i_class, i_brand, i_product_name, d_year, d_qoy, d_moy,s_store_id)
 ,
 results_rollup as
 (select i_category, i_class, i_brand, i_product_name, d_year, d_qoy, d_moy, s_store_id, sumsales
  from results
  union all
  select i_category, i_class, i_brand, i_product_name, d_year, d_qoy, d_moy, null s_store_id, sum(sumsales) sumsales
  from results
  group by i_category, i_class, i_brand, i_product_name, d_year, d_qoy, d_moy
  union all
  select i_category, i_class, i_brand, i_product_name, d_year, d_qoy, null d_moy, null s_store_id, sum(sumsales) sumsales
  from results
  group by i_category, i_class, i_brand, i_product_name, d_year, d_qoy
  union all
  select i_category, i_class, i_brand, i_product_name, d_year, null d_qoy, null d_moy, null s_store_id, sum(sumsales) sumsales
  from results
  group by i_category, i_class, i_brand, i_product_name, d_year
  union all
  select i_category, i_class, i_brand, i_product_name, null d_year, null d_qoy, null d_moy, null s_store_id, sum(sumsales) sumsales
  from results
  group by i_category, i_class, i_brand, i_product_name
  union all
  select i_category, i_class, i_brand, null i_product_name, null d_year, null d_qoy, null d_moy, null s_store_id, sum(sumsales) sumsales
  from results
  group by i_category, i_class, i_brand
  union all
  select i_category, i_class, null i_brand, null i_product_name, null d_year, null d_qoy, null d_moy, null s_store_id, sum(sumsales) sumsales
  from results
  group by i_category, i_class
  union all
  select i_category, null i_class, null i_brand, null i_product_name, null d_year, null d_qoy, null d_moy, null s_store_id, sum(sumsales) sumsales
  from results
  group by i_category
  union all
  select null i_category, null i_class, null i_brand, null i_product_name, null d_year, null d_qoy, null d_moy, null s_store_id, sum(sumsales) sumsales
  from results)

 select  *
from (select i_category
            ,i_class
            ,i_brand
            ,i_product_name
            ,d_year
            ,d_qoy
            ,d_moy
            ,s_store_id
            ,sumsales
            ,rank() over (partition by i_category order by sumsales desc) rk
      from results_rollup) dw2
where rk <= 100
order by i_category
        ,i_class
        ,i_brand
        ,i_product_name
        ,d_year
        ,d_qoy
        ,d_moy
        ,s_store_id
        ,sumsales
        ,rk
limit 100;

-- end query 47 in stream 1 using template query67.tpl
