Group by name_en for important waterway

2017-01-18 16:16:52 +01:00
parent 25fea38fe2
commit 5dbcc027df
2 changed files with 8 additions and 8 deletions
--- a/layers/waterway/waterway.sql
+++ b/layers/waterway/waterway.sql
@@ -56,7 +56,7 @@ CREATE OR REPLACE VIEW waterway_z14 AS (
 -- etldoc:     label="layer_waterway | <z3> z3 |<z4_5> z4-z5 |<z6_8> z6-8 | <z9> z9 |<z10> z10 |<z11> z11 |<z12> z12|<z13> z13|<z14> z14+" ];

 CREATE OR REPLACE FUNCTION layer_waterway(bbox geometry, zoom_level int)
-RETURNS TABLE(geometry geometry, class text, name text) AS $$
+RETURNS TABLE(geometry geometry, class text, name text, name_en text) AS $$
    SELECT geometry, class,
        NULLIF(name, '') AS name,
        COALESCE(NULLIF(name_en, ''), name) AS name_en