如何在datatable、django中使用ajax

<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<link rel="stylesheet" href="https://cdn.datatables.net/1.11.3/css/jquery.dataTables.min.css">
<script src="https://cdn.datatables.net/1.11.3/js/jquery.dataTables.min.js"></script>

<table id="myTable">
  <thead>
    <tr>
      <th>列1</th>
      <th>列2</th>
      <th>列3</th>
    </tr>
  </thead>
  <tbody>
    <!-- 这里是动态加载的数据 -->
  </tbody>
</table>

<script>
$(document).ready(function() {
  $('#myTable').DataTable();
});
</script>

from django.http import JsonResponse
from .models import MyModel

def get_data(request):
    data = MyModel.objects.all()
    response_data = []
    for item in data:
        response_data.append({
            '列1': item.column1,
            '列2': item.column2,
            '列3': item.column3,
        })
    return JsonResponse(response_data, safe=False)

from django.urls import path
from .views import get_data

urlpatterns = [
    path('get_data/', get_data, name='get_data'),
]

$(document).ready(function() {
  $('#myTable').DataTable({
    "ajax": "/get_data/",
    "columns": [
      { "data": "列1" },
      { "data": "列2" },
      { "data": "列3" }
    ]
  });
});