标签:TE set where art bsp SQ upd 写法 date
$sql = "update cat set num=num+1 where cat_id=$art[cat_id]"; $sql = "update cat set num=num+1 where cat_id=".$art[‘cat_id‘];
sql语句中变量的写法
原文地址:https://www.cnblogs.com/maidongdong/p/9131598.html