X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/85d65a2fd27cc5bc47685e7759a1895e1f9f2236..784ca928f61de93da84696a8cea12b89c52d9167:/lib-sql/indices.sql?ds=inline diff --git a/lib-sql/indices.sql b/lib-sql/indices.sql index 332cbb00..ed078895 100644 --- a/lib-sql/indices.sql +++ b/lib-sql/indices.sql @@ -10,65 +10,93 @@ CREATE INDEX IF NOT EXISTS idx_place_addressline_address_place_id ON place_addressline USING BTREE (address_place_id) {{db.tablespace.search_index}}; - +--- CREATE INDEX IF NOT EXISTS idx_placex_rank_search ON placex USING BTREE (rank_search) {{db.tablespace.search_index}}; - +--- CREATE INDEX IF NOT EXISTS idx_placex_rank_address ON placex USING BTREE (rank_address) {{db.tablespace.search_index}}; - +--- CREATE INDEX IF NOT EXISTS idx_placex_parent_place_id ON placex USING BTREE (parent_place_id) {{db.tablespace.search_index}} WHERE parent_place_id IS NOT NULL; - +--- +CREATE INDEX IF NOT EXISTS idx_placex_geometry ON placex + USING GIST (geometry) {{db.tablespace.search_index}}; +--- CREATE INDEX IF NOT EXISTS idx_placex_geometry_reverse_lookupPolygon ON placex USING gist (geometry) {{db.tablespace.search_index}} WHERE St_GeometryType(geometry) in ('ST_Polygon', 'ST_MultiPolygon') AND rank_address between 4 and 25 AND type != 'postcode' AND name is not null AND indexed_status = 0 AND linked_place_id is null; - +--- +-- used in reverse large area lookup +CREATE INDEX IF NOT EXISTS idx_placex_geometry_reverse_lookupPlaceNode + ON placex USING gist (ST_Buffer(geometry, reverse_place_diameter(rank_search))) + {{db.tablespace.search_index}} + WHERE rank_address between 4 and 25 AND type != 'postcode' + AND name is not null AND linked_place_id is null AND osm_type = 'N'; +--- CREATE INDEX IF NOT EXISTS idx_osmline_parent_place_id ON location_property_osmline USING BTREE (parent_place_id) {{db.tablespace.search_index}} WHERE parent_place_id is not null; - +--- CREATE INDEX IF NOT EXISTS idx_osmline_parent_osm_id ON location_property_osmline USING BTREE (osm_id) {{db.tablespace.search_index}}; - +--- CREATE INDEX IF NOT EXISTS idx_postcode_postcode ON location_postcode USING BTREE (postcode) {{db.tablespace.search_index}}; +{% if drop %} +--- + DROP INDEX IF EXISTS idx_placex_geometry_address_area_candidates; + DROP INDEX IF EXISTS idx_placex_geometry_buildings; + DROP INDEX IF EXISTS idx_placex_geometry_lower_rank_ways; + DROP INDEX IF EXISTS idx_placex_wikidata; + DROP INDEX IF EXISTS idx_placex_rank_address_sector; + DROP INDEX IF EXISTS idx_placex_rank_boundaries_sector; +{% else %} -- Indices only needed for updating. - -{% if not drop %} - CREATE INDEX IF NOT EXISTS idx_placex_pendingsector - ON placex USING BTREE (rank_address,geometry_sector) {{db.tablespace.address_index}} - WHERE indexed_status > 0; - +--- CREATE INDEX IF NOT EXISTS idx_location_area_country_place_id ON location_area_country USING BTREE (place_id) {{db.tablespace.address_index}}; - +--- CREATE UNIQUE INDEX IF NOT EXISTS idx_place_osm_unique ON place USING btree(osm_id, osm_type, class, type) {{db.tablespace.address_index}}; +--- +-- Table needed for running updates with osm2pgsql on place. + CREATE TABLE IF NOT EXISTS place_to_be_deleted ( + osm_type CHAR(1), + osm_id BIGINT, + class TEXT, + type TEXT, + deferred BOOLEAN + ); {% endif %} -- Indices only needed for search. - {% if 'search_name' in db.tables %} +--- CREATE INDEX IF NOT EXISTS idx_search_name_nameaddress_vector ON search_name USING GIN (nameaddress_vector) WITH (fastupdate = off) {{db.tablespace.search_index}}; +--- CREATE INDEX IF NOT EXISTS idx_search_name_name_vector ON search_name USING GIN (name_vector) WITH (fastupdate = off) {{db.tablespace.search_index}}; +--- CREATE INDEX IF NOT EXISTS idx_search_name_centroid ON search_name USING GIST (centroid) {{db.tablespace.search_index}}; {% if postgres.has_index_non_key_column %} +--- CREATE INDEX IF NOT EXISTS idx_placex_housenumber - ON placex USING btree (parent_place_id) {{db.tablespace.search_index}} - INCLUDE (housenumber) + ON placex USING btree (parent_place_id) + INCLUDE (housenumber) {{db.tablespace.search_index}} WHERE housenumber is not null; +--- CREATE INDEX IF NOT EXISTS idx_osmline_parent_osm_id_with_hnr - ON location_property_osmline USING btree(parent_place_id) {{db.tablespace.search_index}} - INCLUDE (startnumber, endnumber) + ON location_property_osmline USING btree(parent_place_id) + INCLUDE (startnumber, endnumber) {{db.tablespace.search_index}} WHERE startnumber is not null; {% endif %} + {% endif %}