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change partition from char to int, partition search_name on country

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Brian Quinion
2010-11-09 10:19:36 +00:00
parent 31b205ecf9
commit bfe56e6a45
8 changed files with 500 additions and 370 deletions
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13
sql/tables.sql
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@@ -76,7 +76,7 @@ CREATE SEQUENCE seq_word start 1;
drop table IF EXISTS location_area CASCADE;
CREATE TABLE location_area (
partition varchar(10),
partition integer,
place_id INTEGER,
country_code VARCHAR(2),
keywords INTEGER[],
@@ -91,8 +91,8 @@ CREATE TABLE location_area_large () INHERITS (location_area);
CREATE TABLE location_area_roadnear () INHERITS (location_area);
CREATE TABLE location_area_roadfar () INHERITS (location_area);
drop table IF EXISTS search_name;
CREATE TABLE search_name (
drop table IF EXISTS search_name_blank CASCADE;
CREATE TABLE search_name_blank (
place_id INTEGER,
search_rank integer,
address_rank integer,
@@ -101,9 +101,12 @@ CREATE TABLE search_name (
name_vector integer[],
nameaddress_vector integer[]
);
SELECT AddGeometryColumn('search_name_blank', 'centroid', 4326, 'GEOMETRY', 2);
drop table IF EXISTS search_name;
CREATE TABLE search_name () INHERITS (search_name_blank);
CREATE INDEX search_name_name_vector_idx ON search_name USING GIN (name_vector gin__int_ops);
CREATE INDEX searchnameplacesearch_search_nameaddress_vector_idx ON search_name USING GIN (nameaddress_vector gin__int_ops);
SELECT AddGeometryColumn('search_name', 'centroid', 4326, 'GEOMETRY', 2);
CREATE INDEX idx_search_name_centroid ON search_name USING GIST (centroid);
CREATE INDEX idx_search_name_place_id ON search_name USING BTREE (place_id);
@@ -160,7 +163,7 @@ CREATE INDEX idx_country_geometry ON country USING GIST (geometry);
drop table placex;
CREATE TABLE placex (
place_id INTEGER NOT NULL,
partition varchar(10),
partition integer,
osm_type char(1),
osm_id INTEGER,
class TEXT NOT NULL,