From: Regina Obe <lr@pcorp.us>
Date: Sat, 3 Dec 2016 20:36:47 +0000 (+0000)
Subject: Cost on ST_SetSRID is preventing index use with relation functions. Change from 10... 
X-Git-Tag: 2.4.0alpha~196
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7777478a20526f5daebaa1c247c5a5de846cc690;p=postgis

Cost on ST_SetSRID is preventing index use with relation functions. Change from 10 to 1.
References #3675 for PostGIS 2.4

git-svn-id: http://svn.osgeo.org/postgis/trunk@15267 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/postgis/postgis.sql.in b/postgis/postgis.sql.in
index 3df912efb..2a8114bf1 100644
--- a/postgis/postgis.sql.in
+++ b/postgis/postgis.sql.in
@@ -2746,7 +2746,7 @@ CREATE OR REPLACE FUNCTION ST_SetSRID(geometry,int4)
 	RETURNS geometry
 	AS 'MODULE_PATHNAME','LWGEOM_set_srid'
 	LANGUAGE 'c' IMMUTABLE STRICT _PARALLEL
-	COST 10;
+	COST 1;
 
 CREATE OR REPLACE FUNCTION ST_SRID(geometry)
 	RETURNS int4