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Gridrank should be int

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This commit is contained in:
lukasmartinelli 2016-10-29 10:57:06 +02:00
parent d9d3b96dc7
commit ab4413e209
1 changed files with 3 additions and 3 deletions
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6
layers/poi/layer.sql
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@ -1,10 +1,10 @@
CREATE OR REPLACE FUNCTION layer_poi(bbox geometry, zoom_level integer, pixel_width numeric)
RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, class text, subclass text, gridrank bigint) AS $$
SELECT id, geometry, name, NULLIF(name_en, ''), poi_class(subclass) AS class, subclass,
RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, class text, subclass text, gridrank int) AS $$
SELECT osm_id, geometry, name, NULLIF(name_en, ''), poi_class(subclass) AS class, subclass,
row_number() OVER (
PARTITION BY LabelGrid(geometry, 100 * pixel_width)
ORDER BY poi_class_rank(poi_class(subclass)) ASC, length(name) DESC
) AS gridrank
)::int AS gridrank
FROM osm_poi_point
WHERE geometry && bbox
AND zoom_level >= 14