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reorganise layout of location_postcode table

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Also renames the table as this will make it easier to migrate.
This commit is contained in:
Sarah Hoffmann
2025-12-23 12:13:19 +01:00
parent 7ef3f99fa4
commit 89821d01e0
14 changed files with 69 additions and 53 deletions
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4
src/nominatim_db/tools/check_database.py
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@@ -113,8 +113,8 @@ def _get_indexes(conn: Connection) -> List[str]:
'idx_placex_geometry_placenode',
'idx_osmline_parent_place_id',
'idx_osmline_parent_osm_id',
'idx_postcode_id',
'idx_postcode_postcode'
'idx_location_postcodes_id',
'idx_location_postcodes_postcode'
]
# These won't exist if --reverse-only import was used

4
src/nominatim_db/tools/database_import.py
View File

@@ -2,7 +2,7 @@
#
# This file is part of Nominatim. (https://nominatim.org)
#
# Copyright (C) 2024 by the Nominatim developer community.
# Copyright (C) 2025 by the Nominatim developer community.
# For a full list of authors see the git log.
"""
Functions for setting up and importing a new Nominatim database.
@@ -183,7 +183,7 @@ def truncate_data_tables(conn: Connection) -> None:
cur.execute('TRUNCATE location_area_country')
cur.execute('TRUNCATE location_property_tiger')
cur.execute('TRUNCATE location_property_osmline')
cur.execute('TRUNCATE location_postcode')
cur.execute('TRUNCATE location_postcodes')
if table_exists(conn, 'search_name'):
cur.execute('TRUNCATE search_name')
cur.execute('DROP SEQUENCE IF EXISTS seq_place')