set enable_result_cache_for_session = off; :EXPLAIN -- start query 1 in stream 3 using template query89.tpl and seed 1462970388 select * from( select i_category, i_class, i_brand, s_store_name, s_company_name, d_moy, sum(ss_sales_price) sum_sales, avg(sum(ss_sales_price)) over (partition by i_category, i_brand, s_store_name, s_company_name) avg_monthly_sales from item, store_sales, date_dim, store where ss_item_sk = i_item_sk and ss_sold_date_sk = d_date_sk and ss_store_sk = s_store_sk and d_year in (2001) and ((i_category in ('Sports','Men','Music') and i_class in ('archery','sports-apparel','classical') ) or (i_category in ('Women','Books','Electronics') and i_class in ('dresses','reference','audio') )) group by i_category, i_class, i_brand, s_store_name, s_company_name, d_moy) tmp1 where case when (avg_monthly_sales <> 0) then (abs(sum_sales - avg_monthly_sales) / avg_monthly_sales) else null end > 0.1 order by sum_sales - avg_monthly_sales, s_store_name limit 100; -- end query 1 in stream 3 using template query89.tpl