9 lines
642 B
MySQL
9 lines
642 B
MySQL
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-- 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 TOP 20 C_CUSTKEY, C_NAME, SUM(L_EXTENDEDPRICE*(1-L_DISCOUNT)) AS REVENUE, C_ACCTBAL,
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N_NAME, C_ADDRESS, C_PHONE, C_COMMENT
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FROM CUSTOMER, ORDERS, LINEITEM, NATION
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WHERE C_CUSTKEY = O_CUSTKEY AND L_ORDERKEY = O_ORDERKEY AND O_ORDERDATE>= '1993-10-01' AND
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O_ORDERDATE < dateadd(mm, 3, cast('1993-10-01' as datetime)) AND
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L_RETURNFLAG = 'R' AND C_NATIONKEY = N_NATIONKEY
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GROUP BY C_CUSTKEY, C_NAME, C_ACCTBAL, C_PHONE, N_NAME, C_ADDRESS, C_COMMENT
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ORDER BY REVENUE DESC
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