我有一個報告,顯示客戶訂購產品,它們的價格一起:行插入到一個查詢結果(總和)
CompanyA Product 7 14.99
CompanyA Product 3 45.95
CompanyA Product 4 12.00
CompanyB Product 3 45.95
CompanyC Product 7 14.99
CompanyC Product 3 45.95
我想插入總結每家公司的順序排成一列,像這樣:
CompanyA Product 7 14.99
CompanyA Product 3 45.95
CompanyA Product 4 12.00
Total: 72.94
CompanyB Product 3 45.95
Total: 45.95
CompanyC Product 7 14.99
CompanyC Product 3 45.95
Total: 60.94
下面是一些代碼,顯示查詢的基本結構,我有:
SELECT company
, product
, price
FROM companyMaster
ORDER BY company,
, product,
, price;
有人知道如何做到這一點?我正在寫Transact-SQL(Microsoft SQL Server)。
不錯的「黑客」,效果很好 – Jared 2014-11-25 20:21:05