18 lines
535 B
SQL
18 lines
535 B
SQL
SELECT sum(cs_ext_discount_amt) AS "excess discount amount"
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FROM catalog_sales ,
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item ,
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date_dim
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WHERE i_manufact_id = 977
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AND i_item_sk = cs_item_sk
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AND d_date BETWEEN '2000-01-27' AND cast('2000-04-26' AS date)
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AND d_date_sk = cs_sold_date_sk
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AND cs_ext_discount_amt >
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( SELECT 1.3 * avg(cs_ext_discount_amt)
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FROM catalog_sales ,
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date_dim
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WHERE cs_item_sk = i_item_sk
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AND d_date BETWEEN '2000-01-27' AND cast('2000-04-26' AS date)
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AND d_date_sk = cs_sold_date_sk )
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LIMIT 100;
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