app/django/contrib/gis/db/backend/__init__.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Fri, 03 Apr 2009 17:19:46 +0000
changeset 2068 f5e8fbbd3bea
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Style fixes and removal of unused imports in soc.logic.helper modules. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

"""
 This module provides the backend for spatial SQL construction with Django.

 Specifically, this module will import the correct routines and modules
 needed for GeoDjango to interface with the spatial database.
"""
from django.conf import settings
from django.contrib.gis.db.backend.util import gqn

# Retrieving the necessary settings from the backend.
if settings.DATABASE_ENGINE == 'postgresql_psycopg2':
    from django.contrib.gis.db.backend.postgis import create_spatial_db, get_geo_where_clause, SpatialBackend
elif settings.DATABASE_ENGINE == 'oracle':
    from django.contrib.gis.db.backend.oracle import create_spatial_db, get_geo_where_clause, SpatialBackend
elif settings.DATABASE_ENGINE == 'mysql':
    from django.contrib.gis.db.backend.mysql import create_spatial_db, get_geo_where_clause, SpatialBackend
else:
    raise NotImplementedError('No Geographic Backend exists for %s' % settings.DATABASE_ENGINE)