78 lines
2.5 KiB
SQL
78 lines
2.5 KiB
SQL
WITH ws AS
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(SELECT d_year AS ws_sold_year,
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ws_item_sk,
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ws_bill_customer_sk ws_customer_sk,
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sum(ws_quantity) ws_qty,
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sum(ws_wholesale_cost) ws_wc,
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sum(ws_sales_price) ws_sp
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FROM web_sales
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LEFT JOIN web_returns ON wr_order_number=ws_order_number
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AND ws_item_sk=wr_item_sk
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JOIN date_dim ON ws_sold_date_sk = d_date_sk
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WHERE wr_order_number IS NULL
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GROUP BY d_year,
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ws_item_sk,
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ws_bill_customer_sk ),
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cs AS
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(SELECT d_year AS cs_sold_year,
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cs_item_sk,
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cs_bill_customer_sk cs_customer_sk,
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sum(cs_quantity) cs_qty,
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sum(cs_wholesale_cost) cs_wc,
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sum(cs_sales_price) cs_sp
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FROM catalog_sales
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LEFT JOIN catalog_returns ON cr_order_number=cs_order_number
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AND cs_item_sk=cr_item_sk
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JOIN date_dim ON cs_sold_date_sk = d_date_sk
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WHERE cr_order_number IS NULL
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GROUP BY d_year,
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cs_item_sk,
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cs_bill_customer_sk ),
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ss AS
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(SELECT d_year AS ss_sold_year,
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ss_item_sk,
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ss_customer_sk,
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sum(ss_quantity) ss_qty,
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sum(ss_wholesale_cost) ss_wc,
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sum(ss_sales_price) ss_sp
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FROM store_sales
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LEFT JOIN store_returns ON sr_ticket_number=ss_ticket_number
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AND ss_item_sk=sr_item_sk
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JOIN date_dim ON ss_sold_date_sk = d_date_sk
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WHERE sr_ticket_number IS NULL
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GROUP BY d_year,
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ss_item_sk,
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ss_customer_sk )
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SELECT ss_sold_year,
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ss_item_sk,
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ss_customer_sk,
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round((ss_qty*1.00)/(coalesce(ws_qty,0)+coalesce(cs_qty,0)),2) ratio,
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ss_qty store_qty,
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ss_wc store_wholesale_cost,
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ss_sp store_sales_price,
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coalesce(ws_qty,0)+coalesce(cs_qty,0) other_chan_qty,
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coalesce(ws_wc,0)+coalesce(cs_wc,0) other_chan_wholesale_cost,
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coalesce(ws_sp,0)+coalesce(cs_sp,0) other_chan_sales_price
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FROM ss
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LEFT JOIN ws ON (ws_sold_year=ss_sold_year
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AND ws_item_sk=ss_item_sk
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AND ws_customer_sk=ss_customer_sk)
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LEFT JOIN cs ON (cs_sold_year=ss_sold_year
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AND cs_item_sk=ss_item_sk
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AND cs_customer_sk=ss_customer_sk)
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WHERE (coalesce(ws_qty,0)>0
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OR coalesce(cs_qty, 0)>0)
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AND ss_sold_year=2000
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ORDER BY ss_sold_year,
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ss_item_sk,
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ss_customer_sk,
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ss_qty DESC,
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ss_wc DESC,
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ss_sp DESC,
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other_chan_qty,
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other_chan_wholesale_cost,
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other_chan_sales_price,
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ratio
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LIMIT 100;
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