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make tables for external data (Tiger and aux) configurable

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Introduces two new settings CONST_Use_US_Tiger_Data and
CONST_Use_Aux_Location_data, which are disabled by default.
When false the corresponding tables are ignored in queries
and updates.

Aux and tiger tables are no longer created by default. This
has to be done by the corresponding import scripts. The former
aux table creation can be found in sql/aux_tables.sql for
reference.
This commit is contained in:
Sarah Hoffmann
2016-04-07 21:47:51 +02:00
parent 1da4fed9b5
commit a86563cfb1
10 changed files with 125 additions and 79 deletions
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6
sql/aux_tables.sql Normal file
View File

@@ -0,0 +1,6 @@
CREATE TABLE location_property_aux () INHERITS (location_property);
CREATE INDEX idx_location_property_aux_place_id ON location_property_aux USING BTREE (place_id);
CREATE INDEX idx_location_property_aux_parent_place_id ON location_property_aux USING BTREE (parent_place_id);
CREATE INDEX idx_location_property_aux_housenumber_parent_place_id ON location_property_aux USING BTREE (parent_place_id, housenumber);
GRANT SELECT ON location_property_aux TO "{www-user}";

10
sql/functions.sql
View File

@@ -1024,7 +1024,7 @@ BEGIN
--DEBUG: RAISE WARNING 'placex_insert:END: % % % %',NEW.osm_type,NEW.osm_id,NEW.class,NEW.type;
RETURN NEW; -- @DIFFUPDATES@ The following is not needed until doing diff updates, and slows the main index process down
RETURN NEW; -- %DIFFUPDATES% The following is not needed until doing diff updates, and slows the main index process down
IF NEW.rank_address > 0 THEN
IF (ST_GeometryType(NEW.geometry) in ('ST_Polygon','ST_MultiPolygon') AND ST_IsValid(NEW.geometry)) THEN
@@ -1650,6 +1650,7 @@ BEGIN
END IF;
END IF;
-- %NOTIGERDATA% IF 0 THEN
-- for the USA we have an additional address table. Merge in zip codes from there too
IF NEW.rank_search = 26 AND NEW.calculated_country_code = 'us' THEN
FOR location IN SELECT distinct postcode from location_property_tiger where parent_place_id = NEW.place_id LOOP
@@ -1662,6 +1663,7 @@ BEGIN
nameaddress_vector := array_merge(nameaddress_vector, ARRAY[address_street_word_id]);
END LOOP;
END IF;
-- %NOTIGERDATA% END IF;
-- RAISE WARNING 'ISIN: %', isin_tokens;
@@ -2257,18 +2259,22 @@ DECLARE
hadcountry BOOLEAN;
BEGIN
--first query tiger data
-- %NOTIGERDATA% IF 0 THEN
select parent_place_id,'us', 30, postcode, null, 'place', 'house' from location_property_tiger
WHERE place_id = in_place_id AND in_housenumber>=startnumber AND in_housenumber <= endnumber
INTO for_place_id,searchcountrycode, searchrankaddress, searchpostcode, searchhousename, searchclass, searchtype;
IF for_place_id IS NOT NULL THEN
searchhousenumber = in_housenumber::text;
END IF;
-- %NOTIGERDATA% END IF;
-- %NOAUXDATA% IF 0 THEN
IF for_place_id IS NULL THEN
select parent_place_id,'us', housenumber, 30, postcode, null, 'place', 'house' from location_property_aux
WHERE place_id = in_place_id
INTO for_place_id,searchcountrycode, searchhousenumber, searchrankaddress, searchpostcode, searchhousename, searchclass, searchtype;
END IF;
-- %NOAUXDATA% END IF;
IF for_place_id IS NULL THEN
select parent_place_id, calculated_country_code, housenumber, rank_search, postcode, name, class, type from placex

9
sql/tables.sql
View File

@@ -100,15 +100,6 @@ CREATE TABLE location_property (
);
SELECT AddGeometryColumn('location_property', 'centroid', 4326, 'POINT', 2);
CREATE TABLE location_property_aux () INHERITS (location_property);
CREATE INDEX idx_location_property_aux_place_id ON location_property_aux USING BTREE (place_id);
CREATE INDEX idx_location_property_aux_parent_place_id ON location_property_aux USING BTREE (parent_place_id);
CREATE INDEX idx_location_property_aux_housenumber_parent_place_id ON location_property_aux USING BTREE (parent_place_id, housenumber);
GRANT SELECT ON location_property_aux TO "{www-user}";
CREATE TABLE location_property_tiger (linegeo GEOMETRY, place_id BIGINT, partition INTEGER, parent_place_id BIGINT, startnumber INTEGER, endnumber INTEGER, interpolationtype TEXT, postcode TEXT);
GRANT SELECT ON location_property_tiger TO "{www-user}";
drop table IF EXISTS search_name;
CREATE TABLE search_name (
place_id BIGINT,