| -- SQLBench-DS query 1 derived from TPC-DS query 1 under the terms of the TPC Fair Use Policy. |
| -- TPC-DS queries are Copyright 2021 Transaction Processing Performance Council. |
| -- This query was generated at scale factor 1. |
| with customer_total_return as |
| (select sr_customer_sk as ctr_customer_sk |
| ,sr_store_sk as ctr_store_sk |
| ,sum(SR_RETURN_AMT_INC_TAX) as ctr_total_return |
| from store_returns |
| ,date_dim |
| where sr_returned_date_sk = d_date_sk |
| and d_year =1999 |
| group by sr_customer_sk |
| ,sr_store_sk) |
| select c_customer_id |
| from customer_total_return ctr1 |
| ,store |
| ,customer |
| where ctr1.ctr_total_return > (select avg(ctr_total_return)*1.2 |
| from customer_total_return ctr2 |
| where ctr1.ctr_store_sk = ctr2.ctr_store_sk) |
| and s_store_sk = ctr1.ctr_store_sk |
| and s_state = 'TN' |
| and ctr1.ctr_customer_sk = c_customer_sk |
| order by c_customer_id |
| LIMIT 100; |
| |
