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', em 阅读全文
posted @ 2017-12-17 16:58 agang_19 阅读(38143) 评论(0) 推荐(0) 编辑