Made setSRID cachable

git-svn-id: http://svn.osgeo.org/postgis/trunk@110 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/postgis.sql.in b/postgis.sql.in
index 2749b37d696fd76f53c4743b6cb2abc8e9eb0195..d5b802e29174832dac06d4ff76a839694c7d0cee 100644 (file)
--- a/postgis.sql.in
+++ b/postgis.sql.in
@@ -314,7 +314,7 @@ CREATE FUNCTION compression(chip)
 CREATE FUNCTION setSRID(chip,int4)
    RETURNS chip
    AS '@MODULE_FILENAME@','setsrid_chip'
-            LANGUAGE 'c'  with (isstrict);
+            LANGUAGE 'c'  with (isstrict,iscachable);
 
 
 create function geometry_in(opaque)