title: add tooltip to specific column of datatables
body: <p>I have table defined in html as <code>&lt;table id="tableDynamic"&gt;&lt;/table&gt;</code></p>
  
  <p>And I am updating table dynamically as </p>
  
  <pre><code>    $('#tableDynamic').DataTable( {
          columns: [
              { title: data[0] },
              { title: data[1] },
              { title: data[2] },
  ],
  
          "columnDefs": [
              {
                  "render": function (data, type, row){
                      return '&lt;a&gt;' + row[0]  +'&lt;/a&gt;';
  
                  },
                  "targets": 0
              },
          ]
      } );
  }
  </code></pre>
  
  <p>How can I add tooltip just to specific column <code>data[2]</code></p>