26 lines
884 B
SQL
26 lines
884 B
SQL
select
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w_state
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,i_item_id
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,sum(case when (cast(d_date as date) < cast ('2000-03-18' as date))
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then cs_sales_price - coalesce(cr_refunded_cash,0) else 0 end) as sales_before
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,sum(case when (cast(d_date as date) >= cast ('2000-03-18' as date))
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then cs_sales_price - coalesce(cr_refunded_cash,0) else 0 end) as sales_after
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from
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catalog_sales left outer join catalog_returns on
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(cs_order_number = cr_order_number
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and cs_item_sk = cr_item_sk)
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,warehouse
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,item
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,date_dim
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where
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i_current_price between 0.99 and 1.49
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and i_item_sk = cs_item_sk
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and cs_warehouse_sk = w_warehouse_sk
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and cs_sold_date_sk = d_date_sk
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and d_date between (cast ('2000-03-18' as date) - interval 30 day)
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and (cast ('2000-03-18' as date) + interval 30 day)
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group by
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w_state,i_item_id
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order by w_state,i_item_id
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limit 100;
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