Index: openacs-4/packages/soap-gateway/sql/postgresql/soap-gateway-create.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/soap-gateway/sql/postgresql/soap-gateway-create.sql,v
diff -u -N -r1.1 -r1.2
--- openacs-4/packages/soap-gateway/sql/postgresql/soap-gateway-create.sql	17 Oct 2004 05:51:52 -0000	1.1
+++ openacs-4/packages/soap-gateway/sql/postgresql/soap-gateway-create.sql	17 Dec 2018 09:48:45 -0000	1.2
@@ -129,7 +129,7 @@
 returns text as '
 begin
 	return '''' || $1 || ''-'' || lower($2);
-end;' language 'plpgsql' with(iscachable);;
+end;' language 'plpgsql' IMMUTABLE;
 
 
 create unique index sg_methods_idx1 on sg_methods(sg_unique(namespace_id, method));