X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/b4fec57b6d53f8e8a45c46ff11f13cbcbea1006a..75c631f08093d0cc7330d313bd3bb58cb2c1924b:/nominatim/tools/refresh.py?ds=sidebyside

diff --git a/nominatim/tools/refresh.py b/nominatim/tools/refresh.py
index 97e2e037..5aaee0c8 100644
--- a/nominatim/tools/refresh.py
+++ b/nominatim/tools/refresh.py
@@ -5,7 +5,7 @@ import json
 import logging
 from textwrap import dedent
 
-from psycopg2.extras import execute_values
+from psycopg2 import sql as pysql
 
 from nominatim.db.utils import execute_file
 from nominatim.db.sql_preprocessor import SQLPreprocessor
@@ -49,7 +49,7 @@ def load_address_levels(conn, table, levels):
         _add_address_level_rows_from_entry(rows, entry)
 
     with conn.cursor() as cur:
-        cur.execute('DROP TABLE IF EXISTS {}'.format(table))
+        cur.drop_table(table)
 
         cur.execute("""CREATE TABLE {} (country_code varchar(2),
                                         class TEXT,
@@ -57,7 +57,8 @@ def load_address_levels(conn, table, levels):
                                         rank_search SMALLINT,
                                         rank_address SMALLINT)""".format(table))
 
-        execute_values(cur, "INSERT INTO {} VALUES %s".format(table), rows)
+        cur.execute_values(pysql.SQL("INSERT INTO {} VALUES %s")
+                           .format(pysql.Identifier(table)), rows)
 
         cur.execute('CREATE UNIQUE INDEX ON {} (country_code, class, type)'.format(table))