--!syntax_pg
--TPC-DS Q93

-- start query 1 in stream 0 using template ../query_templates/query93.tpl
select  ss_customer_sk
            ,sum(act_sales) sumsales
      from (select ss_item_sk
                  ,ss_ticket_number
                  ,ss_customer_sk
                  ,case when sr_return_quantity is not null then (ss_quantity-sr_return_quantity)::numeric*ss_sales_price
                                                            else (ss_quantity::numeric*ss_sales_price) end act_sales
            from plato.store_sales left outer join plato.store_returns on (sr_item_sk = ss_item_sk
                                                               and sr_ticket_number = ss_ticket_number)
                ,plato.reason
            where sr_reason_sk = r_reason_sk
              and r_reason_desc = 'Did not like the warranty') t
      group by ss_customer_sk
      order by sumsales, ss_customer_sk
limit 100;

-- end query 1 in stream 0 using template ../query_templates/query93.tpl