$data = M('wx_tg_user');
$user_data = $data->field('id,scene_id')->select();
foreach($user_data as $k=>$v){
$scene_id = $v['scene_id'];
$scene_arr = explode(',',$scene_id);
}
$Model = new Model();
$count = count($scene_arr);
for($i=0;$i<$count;$i++){
$scene = $scene_arr[$i];
return $cc[] = $Model->query("select count(*) as '$scene_arr[$i]' from pre_wx_tg_member where scene_id = '$scene'");
}数据只返回最后一个结果集 。跪求如何动态的进行条件查询。 最佳答案