Nominatim/lib-sql/tables.sql
2021-04-30 11:30:51 +02:00

252 lines
8.9 KiB
SQL

drop table if exists import_status;
CREATE TABLE import_status (
lastimportdate timestamp with time zone NOT NULL,
sequence_id integer,
indexed boolean
);
GRANT SELECT ON import_status TO "{{config.DATABASE_WEBUSER}}" ;
drop table if exists import_osmosis_log;
CREATE TABLE import_osmosis_log (
batchend timestamp,
batchseq integer,
batchsize bigint,
starttime timestamp,
endtime timestamp,
event text
);
CREATE TABLE new_query_log (
type text,
starttime timestamp,
ipaddress text,
useragent text,
language text,
query text,
searchterm text,
endtime timestamp,
results integer,
format text,
secret text
);
CREATE INDEX idx_new_query_log_starttime ON new_query_log USING BTREE (starttime);
GRANT INSERT ON new_query_log TO "{{config.DATABASE_WEBUSER}}" ;
GRANT UPDATE ON new_query_log TO "{{config.DATABASE_WEBUSER}}" ;
GRANT SELECT ON new_query_log TO "{{config.DATABASE_WEBUSER}}" ;
GRANT SELECT ON TABLE country_name TO "{{config.DATABASE_WEBUSER}}";
DROP TABLE IF EXISTS nominatim_properties;
CREATE TABLE nominatim_properties (
property TEXT,
value TEXT
);
GRANT SELECT ON TABLE nominatim_properties TO "{{config.DATABASE_WEBUSER}}";
drop table IF EXISTS location_area CASCADE;
CREATE TABLE location_area (
place_id BIGINT,
keywords INTEGER[],
partition SMALLINT,
rank_search SMALLINT NOT NULL,
rank_address SMALLINT NOT NULL,
country_code VARCHAR(2),
isguess BOOL,
postcode TEXT,
centroid GEOMETRY(Point, 4326),
geometry GEOMETRY(Geometry, 4326)
);
CREATE TABLE location_area_large () INHERITS (location_area);
DROP TABLE IF EXISTS location_area_country;
CREATE TABLE location_area_country (
place_id BIGINT,
country_code varchar(2),
geometry GEOMETRY(Geometry, 4326)
) {{db.tablespace.address_data}};
CREATE INDEX idx_location_area_country_geometry ON location_area_country USING GIST (geometry) {{db.tablespace.address_index}};
CREATE TABLE location_property_tiger (
place_id BIGINT,
parent_place_id BIGINT,
startnumber INTEGER,
endnumber INTEGER,
partition SMALLINT,
linegeo GEOMETRY,
interpolationtype TEXT,
postcode TEXT);
GRANT SELECT ON location_property_tiger TO "{{config.DATABASE_WEBUSER}}";
drop table if exists location_property_osmline;
CREATE TABLE location_property_osmline (
place_id BIGINT NOT NULL,
osm_id BIGINT,
parent_place_id BIGINT,
geometry_sector INTEGER,
indexed_date TIMESTAMP,
startnumber INTEGER,
endnumber INTEGER,
partition SMALLINT,
indexed_status SMALLINT,
linegeo GEOMETRY,
interpolationtype TEXT,
address HSTORE,
token_info JSONB, -- custom column for tokenizer use only
postcode TEXT,
country_code VARCHAR(2)
){{db.tablespace.search_data}};
CREATE UNIQUE INDEX idx_osmline_place_id ON location_property_osmline USING BTREE (place_id) {{db.tablespace.search_index}};
CREATE INDEX idx_osmline_geometry_sector ON location_property_osmline USING BTREE (geometry_sector) {{db.tablespace.address_index}};
CREATE INDEX idx_osmline_linegeo ON location_property_osmline USING GIST (linegeo) {{db.tablespace.search_index}};
GRANT SELECT ON location_property_osmline TO "{{config.DATABASE_WEBUSER}}";
drop table IF EXISTS search_name;
{% if not db.reverse_only %}
CREATE TABLE search_name (
place_id BIGINT,
importance FLOAT,
search_rank SMALLINT,
address_rank SMALLINT,
name_vector integer[],
nameaddress_vector integer[],
country_code varchar(2),
centroid GEOMETRY(Geometry, 4326)
) {{db.tablespace.search_data}};
CREATE INDEX idx_search_name_place_id ON search_name USING BTREE (place_id) {{db.tablespace.search_index}};
GRANT SELECT ON search_name to "{{config.DATABASE_WEBUSER}}" ;
{% endif %}
drop table IF EXISTS place_addressline;
CREATE TABLE place_addressline (
place_id BIGINT,
address_place_id BIGINT,
distance FLOAT,
cached_rank_address SMALLINT,
fromarea boolean,
isaddress boolean
) {{db.tablespace.search_data}};
CREATE INDEX idx_place_addressline_place_id on place_addressline USING BTREE (place_id) {{db.tablespace.search_index}};
drop table if exists placex;
CREATE TABLE placex (
place_id BIGINT NOT NULL,
parent_place_id BIGINT,
linked_place_id BIGINT,
importance FLOAT,
indexed_date TIMESTAMP,
geometry_sector INTEGER,
rank_address SMALLINT,
rank_search SMALLINT,
partition SMALLINT,
indexed_status SMALLINT,
LIKE place INCLUDING CONSTRAINTS,
wikipedia TEXT, -- calculated wikipedia article name (language:title)
token_info JSONB, -- custom column for tokenizer use only
country_code varchar(2),
housenumber TEXT,
postcode TEXT,
centroid GEOMETRY(Geometry, 4326)
) {{db.tablespace.search_data}};
CREATE UNIQUE INDEX idx_place_id ON placex USING BTREE (place_id) {{db.tablespace.search_index}};
CREATE INDEX idx_placex_osmid ON placex USING BTREE (osm_type, osm_id) {{db.tablespace.search_index}};
CREATE INDEX idx_placex_linked_place_id ON placex USING BTREE (linked_place_id) {{db.tablespace.address_index}} WHERE linked_place_id IS NOT NULL;
CREATE INDEX idx_placex_rank_search ON placex USING BTREE (rank_search, geometry_sector) {{db.tablespace.address_index}};
CREATE INDEX idx_placex_geometry ON placex USING GIST (geometry) {{db.tablespace.search_index}};
CREATE INDEX idx_placex_geometry_buildings ON placex
USING GIST (geometry) {{db.tablespace.search_index}}
WHERE address is not null and rank_search = 30
and ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon');
CREATE INDEX idx_placex_geometry_placenode ON placex
USING GIST (geometry) {{db.tablespace.search_index}}
WHERE osm_type = 'N' and rank_search < 26
and class = 'place' and type != 'postcode' and linked_place_id is null;
CREATE INDEX idx_placex_wikidata on placex USING BTREE ((extratags -> 'wikidata')) {{db.tablespace.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;
GRANT SELECT on placex to "{{config.DATABASE_WEBUSER}}" ;
GRANT SELECT on place_addressline to "{{config.DATABASE_WEBUSER}}" ;
GRANT SELECT ON planet_osm_ways to "{{config.DATABASE_WEBUSER}}" ;
GRANT SELECT ON planet_osm_rels to "{{config.DATABASE_WEBUSER}}" ;
GRANT SELECT on location_area to "{{config.DATABASE_WEBUSER}}" ;
-- Table for synthetic postcodes.
DROP TABLE IF EXISTS location_postcode;
CREATE TABLE location_postcode (
place_id BIGINT,
parent_place_id BIGINT,
rank_search SMALLINT,
rank_address SMALLINT,
indexed_status SMALLINT,
indexed_date TIMESTAMP,
country_code varchar(2),
postcode TEXT,
geometry GEOMETRY(Geometry, 4326)
);
CREATE UNIQUE INDEX idx_postcode_id ON location_postcode USING BTREE (place_id) {{db.tablespace.search_index}};
CREATE INDEX idx_postcode_geometry ON location_postcode USING GIST (geometry) {{db.tablespace.address_index}};
GRANT SELECT ON location_postcode TO "{{config.DATABASE_WEBUSER}}" ;
DROP TABLE IF EXISTS import_polygon_error;
CREATE TABLE import_polygon_error (
osm_id BIGINT,
osm_type CHAR(1),
class TEXT NOT NULL,
type TEXT NOT NULL,
name HSTORE,
country_code varchar(2),
updated timestamp,
errormessage text,
prevgeometry GEOMETRY(Geometry, 4326),
newgeometry GEOMETRY(Geometry, 4326)
);
CREATE INDEX idx_import_polygon_error_osmid ON import_polygon_error USING BTREE (osm_type, osm_id);
GRANT SELECT ON import_polygon_error TO "{{config.DATABASE_WEBUSER}}";
DROP TABLE IF EXISTS import_polygon_delete;
CREATE TABLE import_polygon_delete (
osm_id BIGINT,
osm_type CHAR(1),
class TEXT NOT NULL,
type TEXT NOT NULL
);
CREATE INDEX idx_import_polygon_delete_osmid ON import_polygon_delete USING BTREE (osm_type, osm_id);
GRANT SELECT ON import_polygon_delete TO "{{config.DATABASE_WEBUSER}}";
DROP SEQUENCE IF EXISTS file;
CREATE SEQUENCE file start 1;
-- null table so it won't error
-- deliberately no drop - importing the table is expensive and static, if it is already there better to avoid removing it
CREATE TABLE wikipedia_article (
language text NOT NULL,
title text NOT NULL,
langcount integer,
othercount integer,
totalcount integer,
lat double precision,
lon double precision,
importance double precision,
osm_type character(1),
osm_id bigint,
wd_page_title text,
instance_of text
);
ALTER TABLE ONLY wikipedia_article ADD CONSTRAINT wikipedia_article_pkey PRIMARY KEY (language, title);
CREATE INDEX idx_wikipedia_article_osm_id ON wikipedia_article USING btree (osm_type, osm_id);
CREATE TABLE wikipedia_redirect (
language text,
from_title text,
to_title text
);
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'];
GRANT SELECT ON table country_osm_grid to "{{config.DATABASE_WEBUSER}}";