23 lines
598 B
SQL
23 lines
598 B
SQL
with customer_total_return as
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(select sr_customer_sk as ctr_customer_sk
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,sr_store_sk as ctr_store_sk
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,sum(SR_FEE) as ctr_total_return
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from store_returns
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,date_dim
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where sr_returned_date_sk = d_date_sk
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and d_year =2000
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group by sr_customer_sk
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,sr_store_sk)
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select c_customer_id
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from customer_total_return ctr1
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,store
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,customer
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where ctr1.ctr_total_return > (select avg(ctr_total_return)*1.2
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from customer_total_return ctr2
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where ctr1.ctr_store_sk = ctr2.ctr_store_sk)
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and s_store_sk = ctr1.ctr_store_sk
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and s_state = 'NM'
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and ctr1.ctr_customer_sk = c_customer_sk
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order by c_customer_id
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limit 100;
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