introduce slim Geometry database type

[nominatim.git] / nominatim / api / connection.py

diff --git a/nominatim/api/connection.py b/nominatim/api/connection.py
index e157d06208a48403de26c7b87189c087a6dcc99c..49dad6640fed204a8e40e41721a272d9082fdc0a 100644 (file)
--- a/nominatim/api/connection.py
+++ b/nominatim/api/connection.py
@@ -10,11 +10,11 @@ Extended SQLAlchemy connection class that also includes access to the schema.
 from typing import cast, Any, Mapping, Sequence, Union, Dict, Optional, Set
 
 import sqlalchemy as sa
-from geoalchemy2 import Geometry
 from sqlalchemy.ext.asyncio import AsyncConnection
 
 from nominatim.typing import SaFromClause
 from nominatim.db.sqlalchemy_schema import SearchTables
+from nominatim.db.sqlalchemy_types import Geometry
 from nominatim.api.logging import log
 
 class SearchConnection:
@@ -112,4 +112,4 @@ class SearchConnection:
 
         return sa.Table(tablename, self.t.meta,
                         sa.Column('place_id', sa.BigInteger),
-                        sa.Column('centroid', Geometry(srid=4326, spatial_index=False)))
+                        sa.Column('centroid', Geometry))