Getting the except django.core.exceptions.ImproperlyConfigured while querying DB

I am trying to fetch a few rows from the DB using the following code in my views.py: from django.http import HttpResponsefrom django.shortcuts import renderfrom fusioncharts.models import QRC_DB def display_data(request,component): query_results = QRC_DB.objects.get(component_name__contains=

Re: Getting the except django.core.exceptions.ImproperlyConfigured while querying DB

如果您确定数据库中有数据的话，那么就是您该视图的url设计错误。Django数据库查询的get方法查询不到数据会报错。希望可以帮助到您。 ratnadeep ray 于2020年5月20日周三 下午4:16写道： > I am trying to fetch a few rows from the DB using the following code in my > views.py: > > from django.http import HttpResponsefrom django.shortcuts import renderfrom > fusioncharts.mode

Re: Getting the except django.core.exceptions.ImproperlyConfigured while querying DB

此处有语法错误： path('display_data/', views.display_data, name= 'display_data'), 正确的写法为：path(r'^display_data//$', views.display_data, name= 'display_data/'), 请记住，一定要加 / -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and