set enable_result_cache_for_session = off; :EXPLAIN -- start query 4 in stream 12 using template query9.tpl and seed 1994339389 select case when (select count(*) from store_sales where ss_quantity between 1 and 20) > 36452207 then (select avg(ss_ext_sales_price) from store_sales where ss_quantity between 1 and 20) else (select avg(ss_net_paid_inc_tax) from store_sales where ss_quantity between 1 and 20) end bucket1 , case when (select count(*) from store_sales where ss_quantity between 21 and 40) > 59858931 then (select avg(ss_ext_sales_price) from store_sales where ss_quantity between 21 and 40) else (select avg(ss_net_paid_inc_tax) from store_sales where ss_quantity between 21 and 40) end bucket2, case when (select count(*) from store_sales where ss_quantity between 41 and 60) > 68125917 then (select avg(ss_ext_sales_price) from store_sales where ss_quantity between 41 and 60) else (select avg(ss_net_paid_inc_tax) from store_sales where ss_quantity between 41 and 60) end bucket3, case when (select count(*) from store_sales where ss_quantity between 61 and 80) > 101515858 then (select avg(ss_ext_sales_price) from store_sales where ss_quantity between 61 and 80) else (select avg(ss_net_paid_inc_tax) from store_sales where ss_quantity between 61 and 80) end bucket4, case when (select count(*) from store_sales where ss_quantity between 81 and 100) > 64260768 then (select avg(ss_ext_sales_price) from store_sales where ss_quantity between 81 and 100) else (select avg(ss_net_paid_inc_tax) from store_sales where ss_quantity between 81 and 100) end bucket5 from reason where r_reason_sk = 1 ; -- end query 4 in stream 12 using template query9.tpl