Загрузил скрипты лаб 1-7

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2022-10-26 00:38:28 +03:00
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Lab2/Task2_3.sql Normal file
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SELECT ProductID, SpecialOfferID, AVG(UnitPrice), SUM(LineTotal) FROM AdventureWorks.Sales.SalesOrderDetail GROUP BY ProductID, SpecialOfferID;
SELECT ProductID, SpecialOfferID, AVG(UnitPrice) AS avg_unit_price, SUM(LineTotal) AS sum_line_total FROM AdventureWorks.Sales.SalesOrderDetail GROUP BY ProductID, SpecialOfferID ORDER BY ProductId ASC;