/ui/ventures/*/venture/ is not compatible with SQLite backend

[ambv]

Environment:

Request Method: GET
Request URL: http://127.0.0.1:8000/ui/ventures/*/venture/

Django Version: 1.4
Python Version: 2.7.3
Installed Applications:
[u'django.contrib.auth',
u'django.contrib.contenttypes',
u'django.contrib.sessions',
u'django.contrib.sites',
u'django.contrib.messages',
u'django.contrib.staticfiles',
u'django.contrib.admin',
u'djcelery',
u'south',
u'lck.django.common',
u'lck.django.activitylog',
u'lck.django.profile',
u'lck.django.score',
u'lck.django.tags',
u'gunicorn',
u'fugue_icons',
u'bob',
u'tastypie',
u'ralph.account',
u'ralph.business',
u'ralph.cmdb',
u'ralph.discovery',
u'ralph.integration',
u'ralph.ui',
u'ralph.dnsedit',
u'ralph.util',
u'ajax_select',
u'powerdns']
Installed Middleware:
(u'django.middleware.gzip.GZipMiddleware',
u'django.middleware.common.CommonMiddleware',
u'django.contrib.sessions.middleware.SessionMiddleware',
u'lck.django.common.middleware.TimingMiddleware',
u'django.middleware.locale.LocaleMiddleware',
u'django.middleware.csrf.CsrfViewMiddleware',
u'django.contrib.auth.middleware.AuthenticationMiddleware',
u'django.contrib.messages.middleware.MessageMiddleware',
u'lck.django.activitylog.middleware.ActivityMiddleware',
u'lck.django.common.middleware.ForceLanguageCodeMiddleware')

Traceback:
File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response

1.                     response = callback(request, _callback_args, *_callback_kwargs)
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/contrib/auth/decorators.py" in _wrapped_view

2.             return view_func(request, _args, *_kwargs)
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/views/generic/base.py" in view

3.         return self.dispatch(request, _args, *_kwargs)
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/views/generic/base.py" in dispatch

4.     return handler(request, _args, *_kwargs)
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/project/src/ralph/ui/views/ventures.py" in get

5.     return super(VenturesVenture, self).get(_args, *_kwargs)
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/views/generic/base.py" in get

6.     context = self.get_context_data(**kwargs)
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/project/src/ralph/ui/views/ventures.py" in get_context_data

7.         datapoints = set(dp for dp, in query.values_list('start').distinct())
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/project/src/ralph/ui/views/ventures.py" in

8.         datapoints = set(dp for dp, in query.values_list('start').distinct())
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/db/models/query.py" in _result_iter

9.             self._fill_cache()
   

   File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/db/models/query.py" in _fill_cache

10.                 self._result_cache.append(self._iter.next())
    

    File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/db/models/query.py" in iterator

11.         for row in self.query.get_compiler(self.db).results_iter():
    

    File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in results_iter

12.     for rows in self.execute_sql(MULTI):
    

    File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in execute_sql

13.     cursor.execute(sql, params)
    

    File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/db/backends/util.py" in execute

14.         return self.cursor.execute(sql, params)
    

    File "/Users/ambv/Documents/Projekty/Python/ralph/lib/python2.7/site-packages/django/db/backends/sqlite3/base.py" in execute

15.         return Database.Cursor.execute(self, query, params)
    

Exception Type: DatabaseError at /ui/ventures/*/venture/
Exception Value: no such function: GREATEST

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