app/django/contrib/gis/db/backend/__init__.py
author Lennard de Rijk <ljvderijk@gmail.com>
Mon, 30 Mar 2009 21:16:18 +0000
changeset 2034 59de158c936d
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Fixed the duplicate slots view. The script would not clear the screen upon recalculation also the list of duplicates would increase with every iteration because the variables weren't properly reset. Patch by: Merio Ferraro, Lennard de Rijk 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)