这一点跟SQLSERVER是一样的!
常用查询
SELECT * FROM fruits SELECT f_id,f_name FROM fruits WHERE f_price >5.1 SELECT f_id,f_name FROM fruits WHERE s_id IN(101,102) SELECT f_id,f_name FROM fruits WHERE s_id NOT IN(101,102) SELECT f_id,f_name FROM fruits WHERE f_price BETWEEN 2 AND 10 SELECT f_id,f_name FROM fruits WHERE f_price NOT BETWEEN 2 AND 10
带like的字符匹配查询
1、百分号通配符“%”,匹配任意长度的字符,甚至包括零字符
SELECT f_id,f_name FROM fruits WHERE f_name LIKE 'b%y'
2、下划线通配符“_”,一次只能匹配任意一个字符
下面语句有四个下划线
SELECT f_id,f_name FROM fruits WHERE f_name LIKE '____n'
同样,在SQLSERVER里面也是有的
USE [sss] GO SELECT * FROM [dbo].[aaa] WHERE [name] LIKE 's_____'