--
-- Legal Notice 
-- 
-- This document and associated source code (the "Work") is a part of a 
-- benchmark specification maintained by the TPC. 
-- 
-- The TPC reserves all right, title, and interest to the Work as provided 
-- under U.S. and international laws, including without limitation all patent 
-- and trademark rights therein. 
-- 
-- No Warranty 
-- 
-- 1.1 TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE INFORMATION 
--     CONTAINED HEREIN IS PROVIDED "AS IS" AND WITH ALL FAULTS, AND THE 
--     AUTHORS AND DEVELOPERS OF THE WORK HEREBY DISCLAIM ALL OTHER 
--     WARRANTIES AND CONDITIONS, EITHER EXPRESS, IMPLIED OR STATUTORY, 
--     INCLUDING, BUT NOT LIMITED TO, ANY (IF ANY) IMPLIED WARRANTIES, 
--     DUTIES OR CONDITIONS OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR 
--     PURPOSE, OF ACCURACY OR COMPLETENESS OF RESPONSES, OF RESULTS, OF 
--     WORKMANLIKE EFFORT, OF LACK OF VIRUSES, AND OF LACK OF NEGLIGENCE. 
--     ALSO, THERE IS NO WARRANTY OR CONDITION OF TITLE, QUIET ENJOYMENT, 
--     QUIET POSSESSION, CORRESPONDENCE TO DESCRIPTION OR NON-INFRINGEMENT 
--     WITH REGARD TO THE WORK. 
-- 1.2 IN NO EVENT WILL ANY AUTHOR OR DEVELOPER OF THE WORK BE LIABLE TO 
--     ANY OTHER PARTY FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO THE 
--     COST OF PROCURING SUBSTITUTE GOODS OR SERVICES, LOST PROFITS, LOSS 
--     OF USE, LOSS OF DATA, OR ANY INCIDENTAL, CONSEQUENTIAL, DIRECT, 
--     INDIRECT, OR SPECIAL DAMAGES WHETHER UNDER CONTRACT, TORT, WARRANTY,
--     OR OTHERWISE, ARISING IN ANY WAY OUT OF THIS OR ANY OTHER AGREEMENT 
--     RELATING TO THE WORK, WHETHER OR NOT SUCH AUTHOR OR DEVELOPER HAD 
--     ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. 
-- 
-- Contributors:
-- 
 define _LIMIT=100; 
 define DMS = random(1176,1224,uniform);
 with results as
( select
    sum(ss_net_profit) as total_sum ,s_state ,s_county, 0 as gstate, 0 as g_county
 from
    store_sales
  ,date_dim      d1
  ,store
 where
    d1.d_month_seq between [DMS] and [DMS] + 11
 and d1.d_date_sk = ss_sold_date_sk
 and s_store_sk  = ss_store_sk
 and s_state in
            ( select s_state
              from  (select s_state as s_state,
                 rank() over ( partition by s_state order by sum(ss_net_profit) desc) as ranking
                      from  store_sales, store, date_dim
                      where d_month_seq between [DMS] and [DMS] + 11
                 and d_date_sk = ss_sold_date_sk
                 and s_store_sk  = ss_store_sk
                      group by s_state
                    ) tmp1 
              where ranking <= 5)
  group by s_state,s_county) ,  
 results_rollup as 
(select total_sum ,s_state ,s_county, 0 as g_state, 0 as g_county, 0 as lochierarchy from results
 union
 select sum(total_sum) as total_sum,s_state, NULL as s_county, 0 as g_state, 1 as g_county, 1 as lochierarchy from results group by s_state
 union
 select sum(total_sum) as total_sum ,NULL as s_state ,NULL as s_county, 1 as g_state, 1 as g_county, 2 as lochierarchy from results)
 [_LIMITA] select [_LIMITB] total_sum ,s_state ,s_county, lochierarchy 
  ,rank() over (
     partition by lochierarchy, 
     case when g_county = 0 then s_state end 
     order by total_sum desc) as rank_within_parent
 from results_rollup
 order by
  lochierarchy desc
  ,case when lochierarchy = 0 then s_state end
  ,rank_within_parent
 [_LIMITC];
 
