HBNU-School/数据库/头歌/数据的查询/3. 使用WHERE语句进行检索.sh
2024-11-19 15:11:33 +08:00

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USE Mall
Go
SET NOCOUNT ON
---------- retrieving with range ----------
-- ********** Begin ********** --
SELECT prod_name, prod_price
FROM Products
WHERE prod_price BETWEEN 3 AND 5;
-- ********** End ********** --
GO
---------- retrieving with nomatches ----------
-- ********** Begin ********** --
SELECT prod_name, prod_price
FROM Products
WHERE prod_name <> 'Lion toy';
-- ********** End ********** --
GO