$sql ="select * from tea_order where apartment_id=:apartmentId and use_bg_time<=:bg_time and
use_bg_time<=:end_time and use_bg_time>=:end_time";
$bind = ["bg_time"=>$bgTime,'end_time'=>$endTime,'apartmentId'=>$apartmentId];
不能绑定多个吗
Invalid parameter number
最佳答案
