Ticket #16537: 16537.diff

django/contrib/gis/utils/layermapping.py

@@ -429 +429 @@
         SpatialRefSys = self.spatial_backend.spatial_ref_sys()
         try:
             # Getting the target spatial reference system
-            target_srs = SpatialRefSys.objects.get(srid=self.geo_field.srid).srs
+            target_srs = SpatialRefSys.objects.using(self.using).get(srid=self.geo_field.srid).srs
 
             # Creating the CoordTransform object
             return CoordTransform(self.source_srs, target_srs)

django/contrib/gis/utils/srs.py

@@ -69 +69 @@
     try:
         # Try getting via SRID only, because using all kwargs may
         # differ from exact wkt/proj in database.
-        sr = SpatialRefSys.objects.get(srid=srs.srid)
+        sr = SpatialRefSys.objects.using(database).get(srid=srs.srid)
     except SpatialRefSys.DoesNotExist:
-        sr = SpatialRefSys.objects.create(**kwargs)
+        sr = SpatialRefSys.objects.using(database).create(**kwargs)
 
 # Alias is for backwards-compatibility purposes.
 add_postgis_srs = add_srs_entry