From 882e704d5a902e5bed5f78d8b8c4f71a901f4de1 Mon Sep 17 00:00:00 2001
From: "osm@osm.rrze" <osm@osm.rrze.uni-erlangen.de>
Date: Tue, 7 Aug 2012 12:30:38 +0200
Subject: [PATCH] optimize database queries - a lot (they were gigantic because
 they were copy+paste from some significantly larger rendering)

---
 styles/mapnik-osm-data/rrze-overlay.xml | 42 +++----------------------
 1 file changed, 4 insertions(+), 38 deletions(-)

diff --git a/styles/mapnik-osm-data/rrze-overlay.xml b/styles/mapnik-osm-data/rrze-overlay.xml
index bbd8fcd..d8841c0 100644
--- a/styles/mapnik-osm-data/rrze-overlay.xml
+++ b/styles/mapnik-osm-data/rrze-overlay.xml
@@ -25,17 +25,9 @@
     <StyleName>points</StyleName>
     <Datasource>
       <Parameter name="table">
-      (select way,amenity,shop,tourism,highway,man_made,access,religion,waterway,lock,historic,leisure
+      (select way,amenity,access
       from &prefix;_point
       where amenity is not null
-         or shop is not null
-         or tourism in ('alpine_hut','camp_site','caravan_site','guest_house','hostel','hotel','motel','museum','viewpoint','bed_and_breakfast','information','chalet')
-         or highway in ('bus_stop','traffic_signals','ford')
-         or man_made in ('mast','water_tower')
-         or historic in ('memorial','archaeological_site')
-         or waterway='lock'
-         or lock='yes'
-         or leisure in ('playground','slipway')
       ) as points</Parameter>
       &datasource-settings;
     </Datasource>
@@ -44,15 +36,9 @@
     <StyleName>points</StyleName>
     <Datasource>
       <Parameter name="table">
-      (select way,amenity,shop,tourism,highway,man_made,access,religion,waterway,lock,historic,leisure
+      (select way,amenity,access
       from &prefix;_polygon
       where amenity is not null
-         or shop is not null
-         or tourism in ('alpine_hut','camp_site','caravan_site','guest_house','hostel','hotel','motel','museum','viewpoint','bed_and_breakfast','information','chalet')
-         or highway in ('bus_stop','traffic_signals')
-         or man_made in ('mast','water_tower')
-         or historic in ('memorial','archaeological_site')
-         or leisure='playground'
       ) as points</Parameter>
       &datasource-settings;
     </Datasource>
@@ -63,20 +49,9 @@
     <StyleName>text</StyleName>
     <Datasource>
       <Parameter name="table">
-      (select way,amenity,shop,access,leisure,landuse,man_made,"natural",place,tourism,ele,name,ref,military,aeroway,waterway,historic,'yes'::text as point
+      (select way,amenity,access,name,ref,'yes'::text as point
        from &prefix;_point
        where amenity is not null
-          or shop in ('supermarket','bakery','clothes','fashion','convenience','doityourself','hairdresser','department_store','butcher','car','car_repair','bicycle','florist')
-          or leisure is not null
-          or landuse is not null
-          or tourism is not null
-          or "natural" is not null
-          or man_made in ('lighthouse','windmill')
-          or place='island'
-          or military='danger_area'
-          or aeroway='gate'
-          or waterway='lock'
-          or historic in ('memorial','archaeological_site')
       ) as text
       </Parameter>
       &datasource-settings;
@@ -86,18 +61,9 @@
     <StyleName>text</StyleName>
     <Datasource>
       <Parameter name="table">
-      (select way,aeroway,shop,access,amenity,leisure,landuse,man_made,"natural",place,tourism,NULL as ele,name,ref,military,waterway,historic,'no'::text as point
+      (select way,access,amenity,NULL as ele,name,ref,'no'::text as point
        from &prefix;_polygon
        where amenity is not null
-          or shop in ('supermarket','bakery','clothes','fashion','convenience','doityourself','hairdresser','department_store', 'butcher','car','car_repair','bicycle')
-          or leisure is not null
-          or landuse is not null
-          or tourism is not null
-          or "natural" is not null
-          or man_made in ('lighthouse','windmill')
-          or place='island'
-          or military='danger_area'
-          or historic in ('memorial','archaeological_site')
       ) as text
       </Parameter>
       &datasource-settings;
-- 
2.25.1