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$result=$model->where("tmInviteTel=".$rs['tmTel']."and tmSpend>=3000")->count();请输入代码为什么var_dump($result);显示的是null 数据库中明明存在符合条件的数据.
请输入代码
tmInviteTel 是字符串吗? 如果是字符串,要加''
$result=$model->where("tmInviteTel='".$rs['tmTel']."' and tmSpend>=3000")->count();
你有打印出相应的sql语句吗?然后把语句放入mysql中查询一下就知道了!
tmInviteTel 是字符串吗? 如果是字符串,要加''
你有打印出相应的sql语句吗?然后把语句放入mysql中查询一下就知道了!