1 create type nearplace as (
5 create type nearfeature as (
13 CREATE TABLE location_area_country () INHERITS (location_area_large);
14 CREATE INDEX idx_location_area_country_place_id ON location_area_country USING BTREE (place_id);
15 CREATE INDEX idx_location_area_country_geometry ON location_area_country USING GIST (geometry);
18 CREATE TABLE location_area_large_-partition- () INHERITS (location_area_large);
19 CREATE INDEX idx_location_area_large_-partition-_place_id ON location_area_large_-partition- USING BTREE (place_id);
20 CREATE INDEX idx_location_area_large_-partition-_geometry ON location_area_large_-partition- USING GIST (geometry);
22 CREATE TABLE location_area_roadnear_-partition- () INHERITS (location_area_roadnear);
23 CREATE INDEX idx_location_area_roadnear_-partition-_place_id ON location_area_roadfar_-partition- USING BTREE (place_id);
24 CREATE INDEX idx_location_area_roadnear_-partition-_geometry ON location_area_roadnear_-partition- USING GIST (geometry);
26 CREATE TABLE location_area_roadfar_-partition- () INHERITS (location_area_roadfar);
27 CREATE INDEX idx_location_area_roadfar_-partition-_place_id ON location_area_roadfar_-partition- USING BTREE (place_id);
28 CREATE INDEX idx_location_area_roadfar_-partition-_geometry ON location_area_roadfar_-partition- USING GIST (geometry);
31 create or replace function getNearRoads(in_partition TEXT, point GEOMETRY) RETURNS setof nearplace AS $$
38 IF in_partition = '-partition-' THEN
40 FOR r IN SELECT place_id FROM location_area_roadnear_-partition- WHERE ST_Contains(geometry, point) ORDER BY ST_Distance(point, centroid) ASC LIMIT 1 LOOP
45 FOR r IN SELECT place_id FROM location_area_roadfar_-partition- WHERE ST_Contains(geometry, point) ORDER BY ST_Distance(point, centroid) ASC LOOP
53 RAISE EXCEPTION 'Unknown partition %', in_partition;
58 create or replace function getNearFeatures(in_partition TEXT, point GEOMETRY, maxrank INTEGER, isin_tokens INT[]) RETURNS setof nearfeature AS $$
60 r nearfeature%rowtype;
64 IF in_partition = '-partition-' THEN
66 SELECT place_id, keywords, rank_address, rank_search, ST_Distance(point, centroid) as distance FROM (
67 SELECT * FROM location_area_large_-partition- WHERE ST_Contains(geometry, point) and rank_search < maxrank
69 SELECT * FROM location_area_country WHERE ST_Contains(geometry, point) and rank_search < maxrank
71 ORDER BY rank_search desc, isin_tokens && keywords desc, isguess asc, rank_address asc, ST_Distance(point, centroid) ASC
79 RAISE EXCEPTION 'Unknown partition %', in_partition;
84 create or replace function deleteLocationArea(in_partition TEXT, in_place_id integer) RETURNS BOOLEAN AS $$
89 IF in_partition = '-partition-' THEN
90 -- DELETE from location_area_large_-partition- WHERE place_id = in_place_id;
91 -- DELETE from location_area_roadnear_-partition- WHERE place_id = in_place_id;
92 -- DELETE from location_area_roadfar_-partition- WHERE place_id = in_place_id;
97 RAISE EXCEPTION 'Unknown partition %', in_partition;
104 create or replace function insertLocationAreaLarge(
105 in_partition TEXT, in_place_id integer, in_country_code VARCHAR(2), in_keywords INTEGER[],
106 in_rank_search INTEGER, in_rank_address INTEGER, in_estimate BOOLEAN,
107 in_centroid GEOMETRY, in_geometry GEOMETRY) RETURNS BOOLEAN AS $$
111 IF in_rank_search <= 4 THEN
112 INSERT INTO location_area_country values (in_partition, in_place_id, in_country_code, in_keywords, in_rank_search, in_rank_address, in_estimate, in_centroid, in_geometry);
117 IF in_partition = '-partition-' THEN
118 INSERT INTO location_area_large_-partition- values (in_partition, in_place_id, in_country_code, in_keywords, in_rank_search, in_rank_address, in_estimate, in_centroid, in_geometry);
123 RAISE EXCEPTION 'Unknown partition %', in_partition;
129 create or replace function insertLocationAreaRoadNear(
130 in_partition TEXT, in_place_id integer, in_country_code VARCHAR(2), in_keywords INTEGER[],
131 in_rank_search INTEGER, in_rank_address INTEGER, in_estimate BOOLEAN,
132 in_centroid GEOMETRY, in_geometry GEOMETRY) RETURNS BOOLEAN AS $$
137 IF in_partition = '-partition-' THEN
138 INSERT INTO location_area_roadnear_-partition- values (in_partition, in_place_id, in_country_code, in_keywords, in_rank_search, in_rank_address, in_estimate, in_centroid, in_geometry);
143 RAISE EXCEPTION 'Unknown partition %', in_partition;
149 create or replace function insertLocationAreaRoadFar(
150 in_partition TEXT, in_place_id integer, in_country_code VARCHAR(2), in_keywords INTEGER[],
151 in_rank_search INTEGER, in_rank_address INTEGER, in_estimate BOOLEAN,
152 in_centroid GEOMETRY, in_geometry GEOMETRY) RETURNS BOOLEAN AS $$
157 IF in_partition = '-partition-' THEN
158 INSERT INTO location_area_roadfar_-partition- values (in_partition, in_place_id, in_country_code, in_keywords, in_rank_search, in_rank_address, in_estimate, in_centroid, in_geometry);
163 RAISE EXCEPTION 'Unknown partition %', in_partition;