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also add explicit cast for varchar

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This commit is contained in:
Sarah Hoffmann
2020-12-01 22:15:51 +01:00
parent dc53288e6b
commit 7d520bf448
1 changed files with 3 additions and 3 deletions
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6
sql/functions/address_lookup.sql
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@@ -111,7 +111,7 @@ BEGIN
--then query tiger data --then query tiger data
-- %NOTIGERDATA% IF 0 THEN -- %NOTIGERDATA% IF 0 THEN
IF place IS NULL AND in_housenumber >= 0 THEN IF place IS NULL AND in_housenumber >= 0 THEN
SELECT parent_place_id as place_id, 'us' as country_code, SELECT parent_place_id as place_id, 'us'::varchar(2) as country_code,
in_housenumber::text as housenumber, postcode, in_housenumber::text as housenumber, postcode,
'place' as class, 'house' as type, 'place' as class, 'house' as type,
null::hstore as name, null::hstore as address, null::hstore as name, null::hstore as address,
@@ -125,7 +125,7 @@ BEGIN
-- %NOAUXDATA% IF 0 THEN -- %NOAUXDATA% IF 0 THEN
IF place IS NULL THEN IF place IS NULL THEN
SELECT parent_place_id as place_id, 'us' as country_code, SELECT parent_place_id as place_id, 'us'::varchar(2) as country_code,
housenumber, postcode, housenumber, postcode,
'place' as class, 'house' as type, 'place' as class, 'house' as type,
null::hstore as name, null::hstore as address, null::hstore as name, null::hstore as address,
@@ -191,7 +191,7 @@ BEGIN
--RAISE WARNING '%',location; --RAISE WARNING '%',location;
IF location.rank_address < 4 THEN IF location.rank_address < 4 THEN
-- no country locations for ranks higher than country -- no country locations for ranks higher than country
place.country_code := NULL; place.country_code := NULL::varchar(2);
ELSEIF place.country_code IS NULL AND location.country_code IS NOT NULL THEN ELSEIF place.country_code IS NULL AND location.country_code IS NOT NULL THEN
place.country_code := location.country_code; place.country_code := location.country_code;
END IF; END IF;