]> git.openstreetmap.org Git - nominatim.git/blob - sql/indices.src.sql
Add optional compilation of osm2pgsl
[nominatim.git] / sql / indices.src.sql
1 -- Indices used only during search and update.
2 -- These indices are created only after the indexing process is done.
3
4 CREATE INDEX CONCURRENTLY idx_word_word_id on word USING BTREE (word_id) {ts:search-index};
5
6 CREATE INDEX CONCURRENTLY idx_place_addressline_address_place_id on place_addressline USING BTREE (address_place_id) {ts:search-index};
7
8 DROP INDEX CONCURRENTLY IF EXISTS idx_placex_rank_search;
9 CREATE INDEX CONCURRENTLY idx_placex_rank_search ON placex USING BTREE (rank_search) {ts:search-index};
10 CREATE INDEX CONCURRENTLY idx_placex_rank_address ON placex USING BTREE (rank_address) {ts:search-index};
11 CREATE INDEX CONCURRENTLY idx_placex_pendingsector ON placex USING BTREE (rank_search,geometry_sector) {ts:address-index} where indexed_status > 0;
12 CREATE INDEX CONCURRENTLY idx_placex_parent_place_id ON placex USING BTREE (parent_place_id) {ts:search-index} where parent_place_id IS NOT NULL;
13
14 CREATE INDEX CONCURRENTLY idx_placex_geometry_reverse_lookupPoint
15   ON placex USING gist (geometry) {ts:search-index}
16   WHERE (name is not null or housenumber is not null or rank_address between 26 and 27)
17     AND class not in ('railway','tunnel','bridge','man_made')
18     AND rank_address >= 26 AND indexed_status = 0 AND linked_place_id is null;
19 CREATE INDEX CONCURRENTLY idx_placex_geometry_reverse_lookupPolygon
20   ON placex USING gist (geometry) {ts:search-index}
21   WHERE St_GeometryType(geometry) in ('ST_Polygon', 'ST_MultiPolygon')
22     AND rank_address between 4 and 25 AND type != 'postcode'
23     AND name is not null AND indexed_status = 0 AND linked_place_id is null;
24 CREATE INDEX CONCURRENTLY idx_placex_geometry_reverse_placeNode
25   ON placex USING gist (geometry) {ts:search-index}
26   WHERE osm_type = 'N' AND rank_search between 5 and 25
27     AND class = 'place' AND type != 'postcode'
28     AND name is not null AND indexed_status = 0 AND linked_place_id is null;
29
30 GRANT SELECT ON table country_osm_grid to "{www-user}";
31
32 CREATE INDEX CONCURRENTLY idx_location_area_country_place_id ON location_area_country USING BTREE (place_id) {ts:address-index};
33
34 CREATE INDEX CONCURRENTLY idx_osmline_parent_place_id ON location_property_osmline USING BTREE (parent_place_id) {ts:search-index};
35 CREATE INDEX CONCURRENTLY idx_osmline_parent_osm_id ON location_property_osmline USING BTREE (osm_id) {ts:search-index};
36
37 DROP INDEX CONCURRENTLY IF EXISTS place_id_idx;
38 CREATE UNIQUE INDEX CONCURRENTLY idx_place_osm_unique on place using btree(osm_id,osm_type,class,type) {ts:address-index};
39
40
41 CREATE UNIQUE INDEX CONCURRENTLY idx_postcode_id ON location_postcode USING BTREE (place_id) {ts:search-index};
42 CREATE INDEX CONCURRENTLY idx_postcode_postcode ON location_postcode USING BTREE (postcode) {ts:search-index};