| with customer_total_return as | |
| (select sr_customer_sk as ctr_customer_sk | |
| ,sr_store_sk as ctr_store_sk | |
| ,sum(SR_FEE) as ctr_total_return | |
| from store_returns | |
| ,date_dim | |
| where sr_returned_date_sk = d_date_sk | |
| and d_year =2000 | |
| 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; | |