Merge remote-tracking branch 'upstream/master'

[nominatim.git] / sql / tables.sql

diff --git a/sql/tables.sql b/sql/tables.sql
index 28d664be436b0e993f3d75225e06f981bcdb2a7e..8647e304331279bae635ea3f3f4189af06efcdd3 100644 (file)
--- a/sql/tables.sql
+++ b/sql/tables.sql
@@ -1,6 +1,6 @@
 drop table if exists import_status;
 CREATE TABLE import_status (
-  lastimportdate timestamp NOT NULL,
+  lastimportdate timestamp with time zone NOT NULL,
   sequence_id integer,
   indexed boolean
   );
@@ -177,6 +177,7 @@ CREATE INDEX idx_placex_linked_place_id ON placex USING BTREE (linked_place_id)
 CREATE INDEX idx_placex_rank_search ON placex USING BTREE (rank_search, geometry_sector) {ts:address-index};
 CREATE INDEX idx_placex_geometry ON placex USING GIST (geometry) {ts:search-index};
 CREATE INDEX idx_placex_adminname on placex USING BTREE (make_standard_name(name->'name')) {ts:address-index} WHERE osm_type='N' and rank_search < 26;
+CREATE INDEX idx_placex_wikidata on placex USING BTREE ((extratags -> 'wikidata')) {ts:address-index} WHERE extratags ? 'wikidata' and class = 'place' and osm_type = 'N' and rank_search < 26;
 
 DROP SEQUENCE IF EXISTS seq_place;
 CREATE SEQUENCE seq_place start 1;
@@ -259,3 +260,6 @@ CREATE TABLE wikipedia_redirect (
 );
 ALTER TABLE ONLY wikipedia_redirect ADD CONSTRAINT wikipedia_redirect_pkey PRIMARY KEY (language, from_title);
 
+-- osm2pgsql does not create indexes on the middle tables for Nominatim
+-- Add one for lookup of associated street relations.
+CREATE INDEX planet_osm_rels_parts_associated_idx ON planet_osm_rels USING gin(parts) WHERE tags @> ARRAY['associatedStreet'];