From: Sandro Santilli <strk@keybit.net>
Date: Wed, 22 May 2013 20:24:12 +0000 (+0000)
Subject: Avoid (srf()).* construct, known to invoke srf() for each out field
X-Git-Tag: 2.1.0beta3~48
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=18a18d6b4cccbf60ac907b2b9696a304695aa59d;p=postgis

Avoid (srf()).* construct, known to invoke srf() for each out field

Should slightly improve performances of TopoGeo_addLinestring
(in turn used by toTopoGeom)

git-svn-id: http://svn.osgeo.org/postgis/trunk@11484 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/topology/sql/populate.sql.in b/topology/sql/populate.sql.in
index 5b7f6fe4a..657f60eb3 100644
--- a/topology/sql/populate.sql.in
+++ b/topology/sql/populate.sql.in
@@ -907,7 +907,7 @@ BEGIN
     RAISE DEBUG 'Snapped to nodes: %', ST_AsText(noded);
 #endif
 
-    FOR rec IN SELECT (ST_Dump(inodes)).*
+    FOR rec IN SELECT (ST_Dump(inodes)).geom
     LOOP
         -- Use the node to split edges
         SELECT ST_Collect(geom)