没有这样的表 - django

Question

我使用的是南，我有syncdb，但唉，我卡住了这个数据库错误，你能帮我解决这个问题，也许告诉我如何解决这样的事情在未来。

这个丢失的数据库表错误是在几个不同的地方处理的东西叫salesflow_contact我有一类接触的有国会大厦models.py文件的文件夹salesflow了正在添加，

错误显示是想发布一些内容表中，但我也获得与分页查看错误browsecontacts

Environment: 


Request Method: POST 
Request URL: http://127.0.0.1:8000/addacontact 

Django Version: 1.4.2 
Python Version: 2.7.3 
Installed Applications: 
('django.contrib.auth', 
'django.contrib.contenttypes', 
'django.contrib.sessions', 
'django.contrib.sites', 
'django.contrib.messages', 
'django.contrib.staticfiles', 
'django.contrib.admin', 
'django.contrib.admindocs', 
'south', 
'sekizai') 
Installed Middleware: 
('django.middleware.common.CommonMiddleware', 
'django.contrib.sessions.middleware.SessionMiddleware', 
'django.middleware.csrf.CsrfViewMiddleware', 
'django.contrib.auth.middleware.AuthenticationMiddleware', 
'django.contrib.messages.middleware.MessageMiddleware', 
'django.middleware.clickjacking.XFrameOptionsMiddleware') 


Traceback: 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/core/handlers/base.py" in get_response 
    111.       response = callback(request, *callback_args, **callback_kwargs) 
File "/home/brian/projects/steprider/steprider/views.py" in Add_a_contact 
    36.   new_contact = form.save(request.user) 
File "/home/brian/projects/steprider/salesflow/forms.py" in save 
    23.  contact.save() 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/base.py" in save 
    463.   self.save_base(using=using, force_insert=force_insert, force_update=force_update) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/base.py" in save_base 
    551.     result = manager._insert([self], fields=fields, return_id=update_pk, using=using, raw=raw) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/manager.py" in _insert 
    203.   return insert_query(self.model, objs, fields, **kwargs) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/query.py" in insert_query 
    1593.  return query.get_compiler(using=using).execute_sql(return_id) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/sql/compiler.py" in execute_sql 
    909.   for sql, params in self.as_sql(): 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/sql/compiler.py" in as_sql 
    872.     for obj in self.query.objs 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/django_extensions-0.9-py2.7.egg/django_extensions/db/fields/__init__.py" in pre_save 
    135.   value = unicode(self.create_slug(model_instance, add)) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/django_extensions-0.9-py2.7.egg/django_extensions/db/fields/__init__.py" in create_slug 
    122.   while not slug or queryset.filter(**kwargs): 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/query.py" in __nonzero__ 
    130.    iter(self).next() 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/query.py" in _result_iter 
    118.     self._fill_cache() 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/query.py" in _fill_cache 
    892.      self._result_cache.append(self._iter.next()) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/query.py" in iterator 
    291.   for row in compiler.results_iter(): 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/sql/compiler.py" in results_iter 
    763.   for rows in self.execute_sql(MULTI): 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/models/sql/compiler.py" in execute_sql 
    818.   cursor.execute(sql, params) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/backends/util.py" in execute 
    40.    return self.cursor.execute(sql, params) 
File "/home/brian/virt_env/virt_step/local/lib/python2.7/site-packages/Django-1.4.2-py2.7.egg/django/db/backends/sqlite3/base.py" in execute 
    344.    return Database.Cursor.execute(self, query, params) 

Exception Type: DatabaseError at /addacontact 
Exception Value: no such table: salesflow_contact 


#!/usr/bin/env python 
# -*- coding: utf-8 -*- 
# 
# steprider.salesflow.forms.py 
# 
# Copyright 2012 BRIAN SCOTT CARPENTER <KlanestroTalisman@gmail.com> 

from django.forms import ModelForm 
from salesflow import models 
from django import forms 
from django.template.defaultfilters import slugify 

class ContactForm(ModelForm): 
    description = forms.CharField(widget=forms.Textarea) 

    class Meta: 
     model = models.Contact 
     exclude = ("user","slug") 

    def save(self, user): 
     contact = super(ContactForm, self).save(commit=False) 
     contact.user = user 
     contact.save() 
     return contact 

class Contact_History_Form: 

    class Meta: 
     model = models.Contact_History 
     exclude = ("user","slug") 






#!/usr/bin/env python 
# -*- coding: utf-8 -*- 
# 
# views.py 
# 
# Copyright 2012 BRIAN SCOTT CARPENTER <KlanestroTalisman@gmail.com> 
from django.shortcuts import render_to_response,get_object_or_404 
from django.template import RequestContext 
from salesflow.forms import * 
from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger 

from salesflow.models import Contact 

def home (request): 
    """ This is the Home view""" 
    return render_to_response(('index.html') ,context_instance=RequestContext(request)) 


def server_error(request, template_name='templates/500.html'): 
    """ 
    500 error handler. 
    Templates: `500.html` 
    Context: 
    STATIC_URL 
     Path of static media (e.g. "media.example.org") 
    """ 
    t = loader.get_template(template_name) 
    return HttpResponseServerError(
     t.render(Context({'STATIC_URL': settings.STATIC_URL}))) 

def Add_a_contact(request): 
    """give them a page so they can donate and save it to a database.""" 
    if request.method == 'POST': 
     form = ContactForm(request.POST,request.FILES) 
     if form.is_valid(): 
      new_contact = form.save(request.user) 
      return HttpResponseRedirect(reverse(item, args=(new_contact.slug,))) 
    else: 
     form = ContactForm() 
    return render_to_response('salesflow/addacontact.html',{'form': form},context_instance=RequestContext(request)) 

def browse_contacts(request): 
    contact_list = Contact.objects.all() 
    paginator = Paginator(contact_list,15) 

    page = request.GET.get('page') 

    try: 
     contacts = paginator.page(page) 
    except PageNotAnInteger: 
     # If page is not an integer, deliver first page. 
     contacts = paginator.page(1) 
    except EmptyPage: 
     # If page is out of range (e.g. 9999), deliver last page of results. 
     contacts = paginator.page(paginator.num_pages) 

    return render_to_response('salesflow/browsecontacts.html', 
    {"contacts":contacts, 
    "site":settings.SITE_DOMAIN}, 
    context_instance=RequestContext(request)) 

Answer 1

的错误是非常直截了当;你没有名为salesflow_contact的表格。

您需要运行migrate，假设它具有初始schemamigration salesflow --initial第一个表创建迁移。

syncdb不会为南方管理的模型创建表，这很可能是您的问题。你可以绕过syncdb --all，但如果它是真正的南方管理，你应该运行migrate salesflow，它应该创建表，假设你有schemamigration salesflow --initial迁移在那里。