django模型获取查询集

Question

如何获得对order_number

的status_updation和status_date

{{1}}

Answer 1

尝试

query_order_number = '1234'
tracker = track_database.objects.filter(order_status.order_number = query_order_number)
print(tracker.status_updation)
print(tracker.status_timestamp)

如果这不起作用，请告诉我

Answer 2

或者您可以通过订单号：

query_order_number = '1234'
order = order_database.objects.filter(order_number = query_order_number)
print(order.track_database.status_updation)
print(order.track_database.status_timestamp)