CodeIgniterのクエリ配列は、最初のレコードを表示しますが、他の表示されません

Question

CodeIgniterのクエリ配列は、この理由何ができるかの行の最初の行が、ディスプレイ残り、??? ...

function index() { 
$date = date('Y-m-d'); 
/* $result = $this->smsgateway->SendAbsentSMS(date('Y-m-d', $this->customlib->datetostrtotime($date))); */ 
$student = $this->stuattendence_model->student_daily_attendance($date); 
print_r($student); 
} 

public function student_daily_attendance($date) { 
    $this->db->select('students.id,students.firstname,students.lastname,students.guardian_phone,students.roll_no,classes.id,classes.class,sections.id,sections.section,student_attendences.*,student_session.id,student_session.class_id,student_session.section_id,student_session.session_id'); 
    $this->db->from('students'); 
    $this->db->join('student_session', 'student_session.student_id = students.id'); 
    $this->db->join('classes', 'classes.id = student_session.class_id'); 
    $this->db->join('sections', 'sections.id = student_session.section_id'); 
    $this->db->join('student_attendences', 'student_attendences.student_session_id = students.id'); 
    $this->db->where('date', $date); 
    $query = $this->db->get(); 
     return $query->result_array(); 
    } 

Answer 1

function index() { 
$date = date('Y-m-d'); 
/* $result = $this->smsgateway->SendAbsentSMS(date('Y-m-d', $this->customlib->datetostrtotime($date))); */ 
$student = $this->stuattendence_model->student_daily_attendance($date); 
print_r($student); 
} 

public function student_daily_attendance($date) { 
    $this->db->select('students.id,students.firstname,students.lastname,students.guardian_phone,students.roll_no,classes.id,classes.class,sections.id,sections.section,student_attendences.*,student_session.id,student_session.class_id,student_session.section_id,student_session.session_id'); 
    $this->db->from('students'); 
    $this->db->join('student_session', 'student_session.student_id = students.id'); 
    $this->db->join('classes', 'classes.id = student_session.class_id'); 
    $this->db->join('sections', 'sections.id = student_session.section_id'); 
    $this->db->join('student_attendences', 'student_attendences.student_session_id = students.id'); 
    $this->db->where('DATE(date)', $date); 
    $query = $this->db->get(); 
     return $query->result_array(); 
    } 

を無視

ちょうどこのようなクエリを変更する$ this-> db-> where（ 'DATE（date）'、$ date）;

Answer 2

お詫び申し上げますが、データベーステーブルには削除された生徒の記録がありますので、レコードが1つ少なくなっています。