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Question

我想在给定日期的两个不同列（start_time，end_time）和php mysql中的therapist_id之间选择两个给定时间（start_time，end_time）之间的数据。

我的数据库显示在下面

appointment_id name    age email                appointment_date appointment_time appointment_endtime user_id therapist_id status
             4 testing  25 notjitendra@mail.com       2015-11-03         01:00:00            02:00:00       2           12 SEND
             3 testing  25 notjitendra@mail.com       2015-11-03         01:00:00            02:00:00       2           12 SEND
             2 testing  25 notjitendra@mail.com       2015-11-03         01:00:00            02:00:00       2           12 SEND
             1 testing  25 notjitendra@mail.com       2015-11-03         05:00:00            06:00:00       2           12 SEND

我正在尝试编写像

这样的查询

"SELECT therapist_id, appointment_time, appointment_endtime 
 FROM appointment
 WHERE ((appointment_time BETWEEN '".$timee."' AND '".$end_time."' ) OR     
 (appointment_endtime BETWEEN '".$end_time."' AND '".$timee."') ) AND          
 therapist_id='".$_REQUEST['therapist_id']."' AND       
 appointment_date='".$_REQUEST['date']."'" 

Answer 1

试试这个：

"SELECT therapist_id,appointment_time,appointment_endtime FROM appointment     WHERE appointment_time>='$timee' and appointment_endtime<='$end_time' 
AND therapist_id='".$_REQUEST['therapist_id']."' AND appointment_date='".$_REQUEST['date']."'"