摘要: 1.更新数据update update 表名 set 字段1 = 值 字段2 = 值2 where condition 示例: update mysql.user set password=password("123)where user="root'' and host ="localhost"; 阅读全文
posted @ 2018-10-16 21:32 逆欢 阅读(102) 评论(0) 推荐(0)