摘要: 方法一:SELECT * FROM users WHERE emails like "%b@email.com%";方法二:利用MySQL 字符串函数 find_in_set();SELECT * FROM users WHERE find_in_set('aa@email.com', emails 阅读全文
posted @ 2018-12-14 15:57 85541585 阅读(1797) 评论(0) 推荐(0) 编辑