after I saved one item using MyModelClass.save() method of django in one view/page , at another view I use MyModelClass.objects.all() to list all items in MyModelClass but the newly added one always is missing at the new page. i am using django 1.1

i am using mysql

middleware setting
MIDDLEWARE_CLASSES = (
    'django.middleware.common.CommonMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
   'django.middleware.locale.LocaleMiddleware',
)

my model:

class Company(models.Model):
    name = models.CharField(max_length=500)
    description = models.CharField(max_length=500,null=True)

addcompany view

def addcompany(request):
    if request.POST:
        form = AddCompanyForm(request.POST)
        if form.is_valid():
            companyname = form.cleaned_data['companyname']
            c = Company(name=companyname,description='description')
            c.save()

            return HttpResponseRedirect('/admins/')
    else:    
        form = AddCompanyForm()
    return render_to_response('user/addcompany.html',{'form':form},context_instance=RequestContext(request))

after this page

in another view i called this form in another view

class CompanyForm(forms.Form):
    companies=((0,'      '),)
    for o in CcicCompany.objects.all():
        x=o.id,o.name
        companies+=(x,)   
    company = forms.ChoiceField(choices=companies,label='Company Name')

to list all companies but the recently added one is missing.

The transaction should be successful, since after i do a apache server reboot , i can see the newly added company name

Thanks for any help...