运算符“ANY”的SQLite语法
发布时间:2020-12-12 23:42:34 所属栏目:百科 来源:网络整理
导读:我正在尝试在SQLite中执行此查询: SELECT *FROM customers WHERE rating = ANY (SELECT rating FROM customers WHERE city = 'Rome'); 但收到此错误: Query Error: near "SELECT": syntax error Unable to execute statement 如果我更换 评级=任何 评分为I
我正在尝试在SQLite中执行此查询:
SELECT * FROM customers WHERE rating = ANY (SELECT rating FROM customers WHERE city = 'Rome'); 但收到此错误: Query Error: near "SELECT": syntax error Unable to execute statement 如果我更换 有人能告诉我任何语句如何在SQLite中起作用以及我做错了什么? AFAIK,SQLite没有ANY运算符.但是,您可以使用IN运算符来获取所需的功能:SELECT * FROM customers WHERE rating IN -- Here! (SELECT rating FROM customers WHERE city = 'Rome'); (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |