SQL语法急求
SELECT `id`,`linkurl` FROM `users` WHERE `id` NOT IN('143,137,137,153,88,3') AND `able`='yes' ORDER BY `jifen` DESC LIMIT 1这样写法对吗
怎么把变量
$value=143,137,137,153,88,3';传入到
SELECT `id`,`linkurl` FROM `users` WHERE `id` NOT IN('$value') AND `able`='yes' ORDER BY `jifen` DESC LIMIT 1
------解决方案--------------------
若 id 是字符型的或一定要加单引号的话,$value 需加工一下
$value = '143,137,137,153,88,3';
$value = str_replace(',', "','", $value);
... `id` NOT IN('{$value}') ...
每个人都需要一台速度更快、更稳定的 PC。随着时间的推移,垃圾文件、旧注册表数据和不必要的后台进程会占用资源并降低性能。幸运的是,许多工具可以让 Windows 保持平稳运行。
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号