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-- to you under the Apache License, Version 2.0 (the
-- "License"); you may not use this file except in compliance
-- with the License.  You may obtain a copy of the License at
--
--     http://www.apache.org/licenses/LICENSE-2.0
--
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select  c_last_name
       ,c_first_name
       ,ca_city
       ,bought_city
       ,ss_ticket_number
       ,extended_price
       ,extended_tax
       ,list_price
 from (select ss_ticket_number
             ,ss_customer_sk
             ,ca_city bought_city
             ,sum(ss_ext_sales_price) extended_price 
             ,sum(ss_ext_list_price) list_price
             ,sum(ss_ext_tax) extended_tax 
       from store_sales
           ,date_dim
           ,store
           ,household_demographics
           ,customer_address 
       where store_sales.ss_sold_date_sk = date_dim.d_date_sk
         and store_sales.ss_store_sk = store.s_store_sk  
        and store_sales.ss_hdemo_sk = household_demographics.hd_demo_sk
        and store_sales.ss_addr_sk = customer_address.ca_address_sk
        and date_dim.d_dom between 1 and 2 
        and (household_demographics.hd_dep_count = 5 or
             household_demographics.hd_vehicle_count= 3)
        and date_dim.d_year in (1999,1999+1,1999+2)
        and store.s_city in ('Midway','Fairview')
       group by ss_ticket_number
               ,ss_customer_sk
               ,ss_addr_sk,ca_city) dn
      ,customer
      ,customer_address current_addr
 where ss_customer_sk = c_customer_sk
   and customer.c_current_addr_sk = current_addr.ca_address_sk
   and current_addr.ca_city <> bought_city
 order by c_last_name
         ,ss_ticket_number
 limit 100