Codeigniter error to execute update command in oracle database. DB_driver.php, Line Number: 330
Why don't use codeigniter built in update function.
It may work for you
$update_data['STATUS']=$data['attendence']; $update_data['TERMINAL']=$data['terminal']; $update_data['SLNO']=$data['slno']; $update_data['REGNO']=$data['regno']; $this->db->where('BOAC',$data['index']); $this->db->update('BOTAB',$update_data);