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-rw-r--r--webapp/django/contrib/gis/db/backend/__init__.py18
1 files changed, 18 insertions, 0 deletions
diff --git a/webapp/django/contrib/gis/db/backend/__init__.py b/webapp/django/contrib/gis/db/backend/__init__.py
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+++ b/webapp/django/contrib/gis/db/backend/__init__.py
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+"""
+ 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)