title: Unknown column 'name' in 'field list'
body: <p>
  
  <pre><code> function Student_model()
       {
  
           parent::Model();
       }
  
   function insert_data($name,$roll,$department,$semester)
           {
  
           $qry="INSERT INTO data (id,name,roll,department,semeseter) values ('',?,?,?,?)";
           $this-&gt;db-&gt;query($qry, array($name,$roll,$department,$semester));
  
  
           }
  }
  </code></pre>
  
  <p>Unknown column 'name' in 'field list'</p>
  
  <p><code>INSERT INTO data (id,name,roll,department,semeseter) values ('1','adsfas','117437','4th','3rd')</code></p>
  
  <p>need some help here.</p>