11 lines
852 B
SQL
11 lines
852 B
SQL
-- http://www.sqlserver-dba.com/2011/09/this-is-a-followup-on-my-earlier-post-of-sql-server-test-data-generation-testing-tools-i-had-some-requests-for-my-set-up-pr.html
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SELECT SUPP_NATION, CUST_NATION, L_YEAR, SUM(VOLUME) AS REVENUE
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FROM ( SELECT N1.N_NAME AS SUPP_NATION, N2.N_NAME AS CUST_NATION, datepart(yy, L_SHIPDATE) AS L_YEAR,
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L_EXTENDEDPRICE*(1-L_DISCOUNT) AS VOLUME
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FROM SUPPLIER, LINEITEM, ORDERS, CUSTOMER, NATION N1, NATION N2
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WHERE S_SUPPKEY = L_SUPPKEY AND O_ORDERKEY = L_ORDERKEY AND C_CUSTKEY = O_CUSTKEY
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AND S_NATIONKEY = N1.N_NATIONKEY AND C_NATIONKEY = N2.N_NATIONKEY AND ((N1.N_NAME = 'FRANCE' AND N2.N_NAME = 'GERMANY') OR
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(N1.N_NAME = 'GERMANY' AND N2.N_NAME = 'FRANCE')) AND
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L_SHIPDATE BETWEEN '1995-01-01' AND '1996-12-31' ) AS SHIPPING
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GROUP BY SUPP_NATION, CUST_NATION, L_YEAR
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ORDER BY SUPP_NATION, CUST_NATION, L_YEAR |